SiS GO Hydro Electrolyte Tabs 20 Effervescent Tabs are expertly designed to deliver rapid, effective hydration for athletes and active individuals. These convenient effervescent tablets dissolve quickly in water, providing essential electrolytes without added sugars or calories, making them ideal for those seeking optimal hydration during training, competition, or everyday activity. Trusted by elite athletes and suitable for vegans and those with dietary restrictions, SiS GO Hydro supports fluid balance and performance with a science-backed formula. Key Features: Zero-Calorie Hydration SolutionDelivers essential electrolytes without added sugars or calories, supporting hydration without impacting energy intake. Scientifically Proven Electrolyte BalanceContains a specific sodium concentration (30mmol/L) shown to enhance fluid absorption and retention during exercise. Effortless PreparationEffervescent tablets dissolve rapidly in 500ml of water, making on-the-go hydration simple and convenient. Trusted by Elite AthletesOriginally developed for the British Sailing Team, these tabs are batch-tested for banned substances and trusted worldwide. Comprehensive Electrolyte SupportIncludes sodium, potassium, magnesium, and B vitamins to replace minerals lost through sweat and support energy metabolism. Allergen-Free and Vegan FriendlyFree from lactose, gluten, wheat, nuts, and soya, and suitable for vegans and vegetarians. Ideal for Pre, During, or Post-ExercisePerfect for use before, during, or after exercise to maintain hydration and performance. SiS GO Hydro Electrolyte Tabs are formulated with a blend of sodium, potassium, and magnesium—key minerals lost through sweat during intense physical activity. Sodium is the primary electrolyte for maintaining fluid balance, stimulating thirst, and promoting rapid absorption, while potassium and magnesium support muscle function and help prevent cramps. These tabs also include B vitamins (B1, B2, B6), which contribute to normal energy-yielding metabolism and help reduce tiredness and fatigue. The inclusion of inulin, a prebiotic fibre, and green tea extract adds further functional benefits, supporting digestive health and providing antioxidant properties. With virtually no calories and no added sugars, SiS GO Hydro is ideal for athletes who need to stay hydrated without consuming extra energy. The effervescent format ensures quick dissolution and easy mixing, making it a practical choice for use at home, in the gym, or on the move. Supplement Facts: Serving Size: 1 Tablet (4.2g) Servings Per Container: 20 Amount Per Serving: Energy kJ: 32 kJ Energy kcal: 7 kcal Fat: <0.5g of which saturates: <0.1g Carbohydrate: 0.7g of which sugars: <0.5g Protein: <0.5g Salt: 0.87g Vitamin B1 (Thiamine): 0.2mg (18% RI) Vitamin B2 (Riboflavin): 0.3mg (21% RI) Vitamin B6: 0.4mg (29% RI) *RI - Reference Intake Ingredients: Acid (Citric Acid), Acidity Regulator (Sodium Hydrogen Carbonate), Bulking Agent (Sorbitol), Sodium Chloride, Inulin, Calcium Carbonate, Natural Flavourings, Potassium Chloride, Green Tea Extract (2.3%), Tricalcium Phosphate, Magnesium Carbonate, Sweetener (Sucralose), Maltodextrin, Colour (Riboflavin), Vitamin B6 (Pyridoxine Hydrochloride), Vitamin B2 (Riboflavin 5'-phosphate- sodium), Vitamin B1 (Thiamin Mononitrate). Suitable for vegans, vegetarians. Lactose free, gluten free, wheat free, nut free, soya free. Recommended Use: Add 1 SiS GO Hydro tablet to 500ml of water and allow it to dissolve completely. Consume 500ml 3-4 hours prior to exercise, with an additional 250-500ml in the hours before starting. During shorter exercise sessions where carbohydrate intake is not required, consume 500ml per hour. Do not exceed 4 tablets per day. Once prepared, consume within 24 hours. Store in a cool, dry place and keep out of reach of children. Manufactured in facilities that adhere to strict quality and safety standards. Always check the packaging for the latest ingredient and allergen information. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS Beta Fuel Recovery 1500g is an advanced post-workout recovery drink combining 60g of dual-source carbohydrate with 30g of whey protein per 100g serving. Designed for endurance athletes, cyclists, runners and team-sport participants, this carbohydrate and whey protein powder helps support glycogen replenishment, muscle repair and preparation for the next demanding training session.Key Features:Complete post-workout recovery formulaCombines carbohydrate and whey protein in one convenient recovery drink for athletes recovering from prolonged, moderate- to high-intensity exercise.60g dual-source carbohydrate blendProvides maltodextrin and fructose in a 1:1 ratio to support the restoration of muscle and liver glycogen stores after endurance training.30g whey protein per servingSupplies complete protein and essential amino acids to support muscle repair, maintenance and recovery following exercise.3g leucine for muscle recoveryIncludes leucine, an essential amino acid involved in stimulating muscle protein synthesis and supporting post-exercise muscle rebuilding.BC30™ digestive supportContains 1 billion CFU of BC30™ (Bacillus coagulans GBI-30, 6086), included to support digestive health, immune health and protein absorption.Ideal for rapid recovery nutritionDesigned to be mixed with water and consumed within 30 minutes after exercise when fast refuelling and protein intake are important.Informed Sport certifiedScience in Sport products are rigorously tested under the Informed Sport programme for prohibited substances.The dual-source carbohydrate formula combines maltodextrin and fructose in a 1:1 ratio. Maltodextrin can be used to help replenish muscle glycogen, while fructose supports the restoration of liver glycogen, making the combination suitable for athletes who need to refuel after prolonged or high-intensity endurance exercise.Each 100g serving provides 30g of whey protein, including 3g of leucine. Whey protein delivers essential amino acids needed for muscle repair and maintenance, while leucine plays an important role in supporting muscle protein synthesis during post-training recovery.BC30™ (Bacillus coagulans GBI-30, 6086) provides 1 billion CFU per serving and is included to support digestive health, immune health and protein absorption. Together with the carbohydrate and whey protein blend, it creates a practical recovery drink for athletes who need to replenish energy and support muscle recovery between training sessions.Supplement Facts:Serving Size: 100g powderServings Per Container: 15Amount Per Serving:Energy kcal: 388 kcalEnergy kJ: 1632 kJFat: 2.6gOf which saturates: 1.5gCarbohydrate: 60gOf which sugars: 33gProtein: 30gSalt: 0.77gLeucine: 3gBC30™ (Bacillus coagulans GBI-30, 6086): 1 billion CFU*RI - Reference Intake. Reference intake percentages are not specified on the product information provided.Ingredients:Carbohydrate Blend (57%) (Maltodextrin, Fructose), Whey Protein Concentrate (Milk) (39%) (contains Emulsifier: Lecithins), Flavouring, Salt, Thickener (Xanthan Gum), BC30™ (Bacillus coagulans GBI-30, 6086) (Soya).Recommended Use:Add 100g of powder, equivalent to three full scoops, to 500ml of cold water. Shake thoroughly until mixed and consume within 30 minutes after exercise.Weighing the powder is recommended for the most accurate serving. This recovery drink is particularly suitable after prolonged, moderate- to high-intensity endurance exercise or demanding training sessions.Store sealed in a cool, dry place away from direct sunlight. This product is intended for use as part of a varied and balanced diet and a healthy lifestyle.Contains Milk and Soya. Suitable for endurance athletes seeking post-workout carbohydrate and protein nutrition. Check the product packaging before use for the most current ingredient, allergen and nutritional information.Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site.Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Isotonic Energy Gel 60mlx10 is a scientifically formulated sports nutrition gel designed to deliver rapid, convenient energy for endurance athletes and active individuals. Each 60ml gel provides a precise dose of easily absorbed carbohydrates in an isotonic formula, allowing for quick consumption without additional water and minimising stomach discomfort. Ideal for runners, cyclists, triathletes, and anyone needing a fast energy boost during intense or prolonged exercise, these single-serve gels are perfect for on-the-go refuelling. Key Features: Isotonic Formula for Fast AbsorptionDelivers carbohydrates rapidly without the need for extra water, reducing the risk of bloating or discomfort during exercise. Convenient Single-Serve PackagingEach 60ml gel is easy to carry and consume on the move, perfect for endurance events and training sessions. Supports Endurance and PerformanceProvides 22g of carbohydrates per gel to help maintain energy levels, delay fatigue, and improve race times. Gentle on the StomachIsotonic design ensures quick gastric emptying, minimising digestive issues even during intense activity. Low Sugar, Balanced ElectrolytesContains only 0.6g of sugars and added sodium to support hydration and electrolyte balance. Trusted by Professional AthletesUsed by elite competitors across cycling, running, and triathlon for reliable, science-backed energy support. Natural Flavours, No AspartameMade with natural flavourings and free from aspartame for a clean, refreshing taste. The SiS GO Isotonic Energy Gel uses maltodextrin derived from maize as its primary carbohydrate source, providing a fast-acting energy supply that is rapidly absorbed by the body. The isotonic formulation matches the body's natural fluid balance, allowing for quick gastric emptying and efficient carbohydrate delivery without the need for additional water. This is particularly beneficial for athletes who want to avoid the risk of stomach upset or dehydration during prolonged exercise. Electrolytes, including sodium, are included to help replace minerals lost through sweat and support optimal hydration. The low sugar content ensures a steady energy release without causing spikes or crashes, making these gels suitable for use throughout endurance events. The addition of gelling agents and acidity regulators ensures a smooth texture and stable shelf life, while natural flavourings provide a pleasant taste experience. Supplement Facts: Serving Size: 1 gel pack (60ml) Servings Per Container: 10 Amount Per Serving: Energy: 367kJ / 86kcal Carbohydrate: 22g of which sugars: 0.6g Fibre: 0.1g Fat: 0g of which saturates: 0g Protein: 0g Sodium: 0.01g *RI - Reference Intake Ingredients: Water, Maltodextrin (from Maize), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid). Recommended Use: Consume 1-3 gels per hour during exercise to maximise carbohydrate utilisation rates. For team sports or repeated high-intensity activity, take one gel halfway through to rapidly replenish glycogen stores. No additional water is required, but gels can be taken with water if preferred. Store in a cool, dry place. Do not exceed the recommended daily intake. Not suitable for children under 16. If you have any medical conditions or are taking medication, consult your doctor before use. Manufactured in the UK by Science in Sport, a leader in sports nutrition. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Isotonic Energy Gel 60mlx10 is a scientifically formulated sports nutrition gel designed to deliver rapid, convenient energy for endurance athletes and active individuals. Each 60ml gel provides a precise dose of easily absorbed carbohydrates in an isotonic formula, allowing for quick consumption without additional water and minimising stomach discomfort. Ideal for runners, cyclists, triathletes, and anyone needing a fast energy boost during intense or prolonged exercise, these single-serve gels are perfect for on-the-go refuelling. Key Features: Isotonic Formula for Fast AbsorptionDelivers carbohydrates rapidly without the need for extra water, reducing the risk of bloating or discomfort during exercise. Convenient Single-Serve PackagingEach 60ml gel is easy to carry and consume on the move, perfect for endurance events and training sessions. Supports Endurance and PerformanceProvides 22g of carbohydrates per gel to help maintain energy levels, delay fatigue, and improve race times. Gentle on the StomachIsotonic design ensures quick gastric emptying, minimising digestive issues even during intense activity. Low Sugar, Balanced ElectrolytesContains only 0.6g of sugars and added sodium to support hydration and electrolyte balance. Trusted by Professional AthletesUsed by elite competitors across cycling, running, and triathlon for reliable, science-backed energy support. Natural Flavours, No AspartameMade with natural flavourings and free from aspartame for a clean, refreshing taste. The SiS GO Isotonic Energy Gel uses maltodextrin derived from maize as its primary carbohydrate source, providing a fast-acting energy supply that is rapidly absorbed by the body. The isotonic formulation matches the body's natural fluid balance, allowing for quick gastric emptying and efficient carbohydrate delivery without the need for additional water. This is particularly beneficial for athletes who want to avoid the risk of stomach upset or dehydration during prolonged exercise. Electrolytes, including sodium, are included to help replace minerals lost through sweat and support optimal hydration. The low sugar content ensures a steady energy release without causing spikes or crashes, making these gels suitable for use throughout endurance events. The addition of gelling agents and acidity regulators ensures a smooth texture and stable shelf life, while natural flavourings provide a pleasant taste experience. Supplement Facts: Serving Size: 1 gel pack (60ml) Servings Per Container: 10 Amount Per Serving: Energy: 367kJ / 86kcal Carbohydrate: 22g of which sugars: 0.6g Fibre: 0.1g Fat: 0g of which saturates: 0g Protein: 0g Sodium: 0.01g *RI - Reference Intake Ingredients: Water, Maltodextrin (from Maize), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid). Recommended Use: Consume 1-3 gels per hour during exercise to maximise carbohydrate utilisation rates. For team sports or repeated high-intensity activity, take one gel halfway through to rapidly replenish glycogen stores. No additional water is required, but gels can be taken with water if preferred. Store in a cool, dry place. Do not exceed the recommended daily intake. Not suitable for children under 16. If you have any medical conditions or are taking medication, consult your doctor before use. Manufactured in the UK by Science in Sport, a leader in sports nutrition. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Isotonic Energy Gel 60mlx10 is a scientifically formulated sports nutrition gel designed to deliver rapid, convenient energy for endurance athletes and active individuals. Each 60ml gel provides a precise dose of easily absorbed carbohydrates in an isotonic formula, allowing for quick consumption without additional water and minimising stomach discomfort. Ideal for runners, cyclists, triathletes, and anyone needing a fast energy boost during intense or prolonged exercise, these single-serve gels are perfect for on-the-go refuelling. Key Features: Isotonic Formula for Fast AbsorptionDelivers carbohydrates rapidly without the need for extra water, reducing the risk of bloating or discomfort during exercise. Convenient Single-Serve PackagingEach 60ml gel is easy to carry and consume on the move, perfect for endurance events and training sessions. Supports Endurance and PerformanceProvides 22g of carbohydrates per gel to help maintain energy levels, delay fatigue, and improve race times. Gentle on the StomachIsotonic design ensures quick gastric emptying, minimising digestive issues even during intense activity. Low Sugar, Balanced ElectrolytesContains only 0.6g of sugars and added sodium to support hydration and electrolyte balance. Trusted by Professional AthletesUsed by elite competitors across cycling, running, and triathlon for reliable, science-backed energy support. Natural Flavours, No AspartameMade with natural flavourings and free from aspartame for a clean, refreshing taste. The SiS GO Isotonic Energy Gel uses maltodextrin derived from maize as its primary carbohydrate source, providing a fast-acting energy supply that is rapidly absorbed by the body. The isotonic formulation matches the body's natural fluid balance, allowing for quick gastric emptying and efficient carbohydrate delivery without the need for additional water. This is particularly beneficial for athletes who want to avoid the risk of stomach upset or dehydration during prolonged exercise. Electrolytes, including sodium, are included to help replace minerals lost through sweat and support optimal hydration. The low sugar content ensures a steady energy release without causing spikes or crashes, making these gels suitable for use throughout endurance events. The addition of gelling agents and acidity regulators ensures a smooth texture and stable shelf life, while natural flavourings provide a pleasant taste experience. Supplement Facts: Serving Size: 1 gel pack (60ml) Servings Per Container: 10 Amount Per Serving: Energy: 367kJ / 86kcal Carbohydrate: 22g of which sugars: 0.6g Fibre: 0.1g Fat: 0g of which saturates: 0g Protein: 0g Sodium: 0.01g *RI - Reference Intake Ingredients: Water, Maltodextrin (from Maize), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid). Recommended Use: Consume 1-3 gels per hour during exercise to maximise carbohydrate utilisation rates. For team sports or repeated high-intensity activity, take one gel halfway through to rapidly replenish glycogen stores. No additional water is required, but gels can be taken with water if preferred. Store in a cool, dry place. Do not exceed the recommended daily intake. Not suitable for children under 16. If you have any medical conditions or are taking medication, consult your doctor before use. Manufactured in the UK by Science in Sport, a leader in sports nutrition. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS REGO Rapid Recovery 1500g is a vegan post-workout recovery powder designed to help athletes and active individuals refuel, repair and prepare for their next training session. Each 50g serving combines plant-based soya protein, carbohydrates, L-leucine, vitamins, minerals and electrolytes in a convenient recovery shake for use after endurance exercise, prolonged training and high-intensity workouts. Key Features: Complete post-workout recovery formulaCombines plant-based protein and carbohydrates to support recovery after demanding exercise, helping provide the nutrients needed to refuel and rebuild. 21–22g vegan soya protein per servingDelivers high-quality soya protein with a complete amino acid profile to support muscle growth, maintenance and repair. 22–23g carbohydrate for glycogen replenishmentProvides carbohydrate from maltodextrin to help restore energy and replenish muscle glycogen stores after training or competition. 2.5g L-leucine added to every servingIncludes the essential amino acid L-leucine, which plays an important role in stimulating muscle protein synthesis alongside adequate protein intake. Vitamins and minerals for active lifestylesFortified with vitamins C, E and B vitamins, plus iron, zinc, iodine and chloride to complement the nutritional needs of athletes. Vegan-friendly recovery shakeMade with plant-based soya protein and suitable for vegans and individuals looking for a dairy-free post-workout protein option. Informed Sport testedScience in Sport products are certified under the Informed Sport programme and tested for substances prohibited by the World Anti-Doping Agency. SiS REGO Rapid Recovery is formulated for the recovery phase after endurance events, prolonged training sessions and high-intensity workouts. Its combination of carbohydrate and protein is intended to support the restoration of muscle glycogen stores while supplying amino acids that contribute to muscle repair and adaptation. The principal protein source is soya protein isolate, a plant-based protein that provides a complete amino acid profile. Each serving is enhanced with 2.5g of L-leucine, an essential amino acid involved in the regulation of muscle protein synthesis, making this vegan recovery protein suitable for athletes following plant-based diets. Maltodextrin supplies the carbohydrate component of the formula, helping support post-exercise refuelling when energy stores have been depleted. The added vitamin and mineral blend includes vitamin C, vitamin E, thiamine, riboflavin, niacin, vitamin B6, folic acid, vitamin B12, biotin, pantothenic acid, iron, zinc, iodine and chloride; vitamin B6 contributes to normal protein metabolism and the reduction of tiredness and fatigue, while vitamin C contributes to normal immune function. Supplement Facts: Serving Size: 50g Servings Per Container: Approximately 30 Amount Per Serving: Energy kcal: Approximately 177–179 kcal Energy kJ: Approximately 747–755 kJ Protein: Approximately 21–22g Carbohydrate: Approximately 22–23g Of which sugars: Approximately 1.5–1.7g Fat: Approximately 0.1–0.4g Of which saturates: 0–0.2g Salt: Approximately 1.2g L-Leucine: 2.5g Vitamin C: 33mg (41% RI) Vitamin E: 4.9mg (41% RI) Vitamin B1: 0.45mg (41% RI) Vitamin B2: 0.58mg (41% RI) Niacin: 6.6mg (41% RI) Vitamin B6: 0.58mg (41% RI) Folic Acid: 82.5μg (41% RI) Vitamin B12: Approximately 1.0μg (41% RI) Biotin: 21μg (41% RI) Pantothenic Acid: 2.5mg (41% RI) Chloride: 336mg (42% RI) Iron: 5.8mg (41% RI) Zinc: 4.1mg (41% RI) Iodine: 61.9μg (41% RI) *RI – Reference Intake. Nutritional values may vary according to flavour. Ingredients: Soya Protein Isolate, Maltodextrin, Flavourings, L-Leucine, Sodium Chloride, Vitamin and Mineral Blend (Vitamin C, Niacin, Ferric Pyrophosphate, Vitamin E, Zinc Sulphate, Pantothenic Acid, Vitamin B6, Vitamin B2, Vitamin B1, Folic Acid, Potassium Iodide, Biotin, Vitamin B12), Thickener (Xanthan Gum), Sweetener (Sucralose). Recommended Use: Add 50g, equivalent to two full scoops, to 500ml of cold water and shake well. For best results, consume between 30 and 60 minutes after exercise, or immediately after training when convenient. REGO Rapid Recovery is recommended for athletes and active individuals following prolonged or high-intensity exercise. Weighing the powder is recommended for the most accurate serving size. Suitable for vegans. Contains soya. Produced in a facility that also handles milk. Store in a cool, dry place and keep the container tightly closed. Science in Sport products are certified under the Informed Sport programme and tested for substances prohibited by the World Anti-Doping Agency. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Isotonic Energy Gel 60mlx10 is a scientifically formulated sports nutrition gel designed to deliver rapid, convenient energy for endurance athletes and active individuals. Each 60ml gel provides a precise dose of easily absorbed carbohydrates in an isotonic formula, allowing for quick consumption without additional water and minimising stomach discomfort. Ideal for runners, cyclists, triathletes, and anyone needing a fast energy boost during intense or prolonged exercise, these single-serve gels are perfect for on-the-go refuelling. Key Features: Isotonic Formula for Fast AbsorptionDelivers carbohydrates rapidly without the need for extra water, reducing the risk of bloating or discomfort during exercise. Convenient Single-Serve PackagingEach 60ml gel is easy to carry and consume on the move, perfect for endurance events and training sessions. Supports Endurance and PerformanceProvides 22g of carbohydrates per gel to help maintain energy levels, delay fatigue, and improve race times. Gentle on the StomachIsotonic design ensures quick gastric emptying, minimising digestive issues even during intense activity. Low Sugar, Balanced ElectrolytesContains only 0.6g of sugars and added sodium to support hydration and electrolyte balance. Trusted by Professional AthletesUsed by elite competitors across cycling, running, and triathlon for reliable, science-backed energy support. Natural Flavours, No AspartameMade with natural flavourings and free from aspartame for a clean, refreshing taste. The SiS GO Isotonic Energy Gel uses maltodextrin derived from maize as its primary carbohydrate source, providing a fast-acting energy supply that is rapidly absorbed by the body. The isotonic formulation matches the body's natural fluid balance, allowing for quick gastric emptying and efficient carbohydrate delivery without the need for additional water. This is particularly beneficial for athletes who want to avoid the risk of stomach upset or dehydration during prolonged exercise. Electrolytes, including sodium, are included to help replace minerals lost through sweat and support optimal hydration. The low sugar content ensures a steady energy release without causing spikes or crashes, making these gels suitable for use throughout endurance events. The addition of gelling agents and acidity regulators ensures a smooth texture and stable shelf life, while natural flavourings provide a pleasant taste experience. Supplement Facts: Serving Size: 1 gel pack (60ml) Servings Per Container: 10 Amount Per Serving: Energy: 367kJ / 86kcal Carbohydrate: 22g of which sugars: 0.6g Fibre: 0.1g Fat: 0g of which saturates: 0g Protein: 0g Sodium: 0.01g *RI - Reference Intake Ingredients: Water, Maltodextrin (from Maize), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid). Recommended Use: Consume 1-3 gels per hour during exercise to maximise carbohydrate utilisation rates. For team sports or repeated high-intensity activity, take one gel halfway through to rapidly replenish glycogen stores. No additional water is required, but gels can be taken with water if preferred. Store in a cool, dry place. Do not exceed the recommended daily intake. Not suitable for children under 16. If you have any medical conditions or are taking medication, consult your doctor before use. Manufactured in the UK by Science in Sport, a leader in sports nutrition. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Energy + Caffeine Gel 60ml x10 Cola is a portable liquid energy gel for runners, cyclists and endurance athletes who need convenient carbohydrate fuelling with added caffeine. Each Cola-flavoured gel delivers 22g of carbohydrate and 75mg of caffeine to support energy intake, alertness and focus before or during demanding training and competition.Key Features:22g Carbohydrate Energy GelProvides a convenient source of carbohydrate to help support energy levels during endurance exercise, races and high-intensity training.75mg Caffeine Per GelAdded caffeine helps support alertness, focus and concentration when fatigue develops during prolonged or demanding activity.Fast, Practical Sports FuellingThe liquid gel format is designed for quick and convenient carbohydrate intake when athletes need energy without carrying bulky drinks or food.Cola-Flavoured Performance GelA Cola flavour offers an alternative to standard fruit-flavoured energy gels and is suitable for use as part of a varied fuelling strategy.Easy-To-Consume 60ml SachetTear open the sachet and squeeze the gel directly into your mouth, making it practical for running, cycling, triathlon and other endurance sports.Pre-Exercise and During-Exercise UseUse approximately 30 minutes before intense exercise or later in an endurance session when you want additional physical energy and mental alertness.Informed Sport TestedScience in Sport products certified under the Informed Sport programme are independently tested for substances prohibited in sport.The main carbohydrate source is maltodextrin, a practical ingredient used in sports nutrition products to provide energy during exercise. Each 60ml gel supplies 22g of carbohydrate, with only 0.8g listed as sugars, making it suitable for athletes who prefer a concentrated liquid energy source.Caffeine anhydrous provides 75mg of caffeine per gel. Caffeine is included to support focus and alertness during periods of exercise-related fatigue, and it may also help reduce the perception of effort during demanding endurance activity.Gellan gum and xanthan gum provide the gel texture, while citric acid and sodium citrate help regulate acidity. The formula also contains vitamin B6, folic acid and vitamin B12, together with a small amount of salt from sodium chloride. The compact sachets can be carried in a running belt, cycling jersey, race vest or training bag.Supplement Facts:Serving Size: 60mlServings Per Container: 10Amount Per Serving:Energy kcal: 89 kcalEnergy kJ: 374 kJProtein: 0gCarbohydrate: 22gOf which sugars: 0.8gFat: 0gOf which saturates: 0gSalt: 0.04gVitamin B6: 0.5mg (36% RI)Folic Acid: 30μg (15% RI)Vitamin B12: 0.39μg (15% RI)Caffeine: 75mg*RI - Reference IntakeIngredients: Water, Maltodextrin (33%), Flavouring, Caffeine Anhydrous, Gelling Agents (Gellan Gum, Xanthan Gum), Acidity Regulators (Citric Acid, Sodium Citrate), Sweeteners (Acesulfame K, Sucralose), Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride, Antioxidant (Ascorbic Acid), Pyridoxine HCl, Folic Acid, Cyanocobalamin.Recommended Use:Consume one gel approximately 30 minutes before intense exercise for mental preparation. During endurance exercise, a further one or two gels may be consumed towards the end of the exercise period when you feel you need a physical boost or improved alertness and concentration.Tear off the top of the sachet and squeeze the gel directly into your mouth. Use as part of a balanced sports nutrition and hydration strategy, and do not exceed the recommended intake.This product contains a high level of caffeine and is not recommended for children or pregnant or breastfeeding women. Consider your total daily caffeine intake from all sources before use.Store in a cool, dry place and keep out of reach of children. The product is suitable for vegan and vegetarian diets and is free from lactose, gluten, wheat, nuts and soya according to the available product information.Manufactured by SiS - Science in Sport. Product testing is conducted under the Informed Sport programme.Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS Beta Fuel Energy Gel 60ml x6 Orange is a high-carbohydrate endurance energy gel formulated for runners, cyclists, triathletes and athletes taking part in prolonged training or competition. Each convenient orange-flavoured sachet provides a dual-source carbohydrate blend of maltodextrin and fructose to support structured sports fuelling during demanding sessions lasting approximately two hours or more. Key Features: 40g Dual-Source CarbohydratesProvides a substantial carbohydrate serving in each 60ml gel to help support energy intake during long-distance running, cycling, triathlon and endurance training. Optimised 1:0.8 Maltodextrin-to-Fructose RatioCombines two carbohydrate sources in a formula designed to support efficient carbohydrate absorption and utilisation during exercise. Designed for Endurance ExerciseSuitable for athletes training or racing for two hours or more, when a consistent carbohydrate strategy can help maintain performance and reduce the risk of running low on fuel. Portable 60ml Energy Gel SachetThe compact tear-and-squeeze format is easy to carry in a running belt, cycling jersey, race vest, hydration pack or triathlon kit. Orange-Flavoured Sports NutritionOffers a refreshing orange flavour for convenient carbohydrate fuelling during training and competition. Low-Fat, Low-Protein FormulaContains 0g fat and 0g protein per serving, keeping the nutritional profile focused on carbohydrate delivery during endurance activity. SiS Beta Fuel Energy Gel uses maltodextrin and fructose as its primary carbohydrate sources. Maltodextrin is a glucose-based carbohydrate used for rapid energy delivery, while fructose provides a complementary carbohydrate source that can increase the total amount of carbohydrate available for absorption and use during exercise. The 1:0.8 maltodextrin-to-fructose ratio is intended for athletes following higher-carbohydrate fuelling plans during prolonged endurance activity. The manufacturer positions the BETA Fuel range for carbohydrate intakes of approximately 80–120g per hour, depending on the sport, event demands, individual tolerance and the use of other carbohydrate products. Each gel is ready to consume and can be included in a wider hydration and fuelling strategy for marathon running, cycling events, triathlon, trail running, ultra-endurance training and other long-duration activities. Practise using the product during training to establish a personal intake plan before competition. Supplement Facts: Serving Size: 1 gel (60ml) Servings Per Container: 6 Amount Per Serving: Energy kcal: 160 kcal Energy kJ: Approximately 669 kJ Total Fat: 0g — 0% DV Saturated Fat: 0g — 0% DV Cholesterol: 0mg — 0% DV Sodium: 15mg — 1% DV Total Carbohydrate: 40g — 15% DV Dietary Fibre: 0g — 0% DV Total Sugars: 19g Includes Added Sugars: 19g — 38% DV Protein: 0g Vitamin D: 0mcg — 0% DV Calcium: 0mg — 0% DV Iron: 0mcg — 0% DV Potassium: 4mg — less than 1% DV *DV - Daily Value. Ingredients: Water, Maltodextrin (from maize) (30%), Fructose (23%), Artificial Flavour, Citric Acid, Gellan Gum, Xanthan Gum, Sodium Citrate, Sodium Benzoate and Potassium Sorbate as Preservatives, Sodium Chloride. Recommended Use: Consume 1 gel during prolonged endurance training or racing as part of an individual carbohydrate and hydration strategy. Depending on the demands of your sport or event, use 1–3 gels per hour alongside other carbohydrate sources to help meet your planned hourly intake. Tear open the top of the sachet and squeeze the gel directly into your mouth as required. Take with fluids where appropriate and adjust intake according to exercise intensity, duration, personal tolerance and the rest of your fuelling plan. This product is intended for athletes undertaking prolonged exercise, particularly sessions lasting approximately two hours or more. Test SiS Beta Fuel Energy Gel during training before using it in competition, and do not exceed the recommended use shown on the product packaging. Store in a cool, dry place away from direct sunlight. Check the packaging for the most current ingredient, nutritional, allergen and suitability information before use. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS Beta Fuel Energy Gel 60mlx6 Strawberry Lime is a high-carbohydrate endurance energy gel from SiS – Science in Sport, created for runners, cyclists, triathletes, and athletes taking part in prolonged training or competition. Each 60ml gel provides 40g of carbohydrate from maltodextrin and fructose in a convenient, ready-to-consume format to help support carbohydrate fuelling during demanding endurance exercise. Key Features: 40g Carbohydrate Energy GelProvides 40g of carbohydrate per 60ml serving for convenient energy intake during endurance training, racing, and other prolonged sporting activities. Dual-Source Carbohydrate FormulaCombines maltodextrin and fructose in a 1:0.8 ratio, delivering two carbohydrate sources in one practical sports nutrition gel. Designed for Endurance FuellingSuitable for long-distance running, road cycling, mountain biking, triathlon, and other activities where maintaining carbohydrate intake is important. Strawberry Lime FlavourOffers a fruity strawberry and lime taste for athletes who prefer a flavoured energy gel during training or competition. Compact 60ml PouchThe single-serving gel format is easy to carry in a running belt, cycling jersey pocket, waist bag, or race-day nutrition pack. Low-Fat, Protein-Free FormulaContains 0g fat and 0g protein per serving, with carbohydrate as the primary macronutrient. Six Single-Serving GelsIncludes six individually packaged gels to help athletes plan carbohydrate intake across long workouts, events, or training blocks. SiS BETA Fuel Energy Gel uses maltodextrin and fructose as its carbohydrate sources. Maltodextrin provides carbohydrate in a glucose-based form, while fructose uses a different intestinal transport pathway; the 1:0.8 ratio is formulated to support the delivery and utilisation of carbohydrate during prolonged exercise. Each strawberry lime gel supplies 40g of carbohydrate, including 19g of sugars, in a ready-to-consume pouch. This makes it a concentrated option for athletes managing carbohydrate intake during long sessions, and it can be used alongside other carbohydrate foods, drinks, or gels as part of an individual endurance fuelling strategy. Science in Sport positions BETA Fuel for athletes undertaking extended training and competition, including running, cycling, and triathlon. Practise your fuelling plan during training before using it in an event, and consider your total carbohydrate and fluid intake when combining this gel with other sports nutrition products. Supplement Facts: Serving Size: 1 gel (60ml) Servings Per Container: 6 Amount Per Serving: Energy kcal: 158 kcal Energy kJ: 674 kJ Fat: 0g Of which saturates: 0g Carbohydrate: 40g Of which sugars: 19g Protein: 0g Salt: 0.03g *RI - Reference Intake. No reference intake has been established for this product. Ingredients: Water, Maltodextrin (30%), Fructose (23%), Flavourings, Acidity Regulators (Citric Acid, Sodium Citrate), Gelling Agents (Gellan Gum, Xanthan Gum), Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride. Recommended Use: Consume during prolonged training or competition such as running, cycling, triathlon, or other sustained sporting activity. Use as part of an individual carbohydrate fuelling strategy, adjusting intake according to the duration and intensity of exercise and the carbohydrate provided by other foods or drinks. Take with adequate fluid according to your personal hydration requirements. Practise using energy gels during training before race day to assess taste, texture, timing, and tolerance. Store according to the instructions on the product packaging. Check the packaging label before use for the most current ingredient, nutritional, allergen, and storage information. Suitable for athletes seeking a carbohydrate-focused energy gel with a strawberry lime flavour. Review the packaging for the latest dietary and allergen information before consumption. Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site. Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.

SiS GO Energy + Caffeine Gel 60ml x10 Berry is a portable berry-flavoured sports energy gel combining 22g of carbohydrate with 75mg of caffeine per 60ml serving. Designed for runners, cyclists and endurance athletes, this convenient liquid caffeine gel supports exercise fuelling, alertness and concentration before intense training or during the later stages of prolonged activity.Key Features:22g Carbohydrate Sports Energy GelEach gel provides 22g of carbohydrate to support practical energy intake during endurance training, racing and high-intensity exercise.75mg Caffeine for Focus and AlertnessContains 75mg of caffeine per serving to help support mental alertness and concentration when fatigue begins to develop.Fast-Acting Liquid Energy FormatThe smooth liquid gel delivers a convenient source of carbohydrate in an easy-to-consume format for training and competition.Berry-Flavoured Running and Cycling FuelA portable berry energy gel suitable for running, cycling and other endurance sports where convenient fuelling is important.No Additional Water RequiredTear open the sachet and squeeze the gel directly into your mouth without needing to consume extra water with the product.Vitamins B6, B12 and Folic AcidIncludes vitamin B6, vitamin B12 and folic acid as part of the product’s formulated sports nutrition profile.Vegan-Friendly Exercise NutritionThe berry variant is listed by the manufacturer as suitable for vegan diets and contains 0g of fat and 0g of protein per serving.Maltodextrin supplies the gel’s carbohydrate content in a practical format intended for exercise fuelling. Each 60ml serving provides 22g of carbohydrate and 89kcal, helping athletes include a measurable amount of energy within a structured training or competition nutrition plan.Caffeine anhydrous provides 75mg of caffeine per gel. Science in Sport positions GO Energy + Caffeine Gel for use before intense exercise or towards the later stages of endurance activity, when maintaining alertness, concentration and a sense of energy is particularly important.The formula also contains vitamin B6, folic acid and vitamin B12, together with sodium chloride and acidity regulators. Gellan gum and xanthan gum help create the liquid gel texture, while the tear-and-squeeze sachet format makes this berry energy gel convenient to carry and consume while moving.Supplement Facts:Serving Size: 1 gel (60ml)Servings Per Container: 10Amount Per Serving:Energy kcal: 89 kcalEnergy kJ: 376 kJFat: 0gOf which saturates: 0gCarbohydrate: 22gOf which sugars: 0.8gProtein: 0gSalt: 0.04gVitamin B6: 0.5mg (36% RI)Folic Acid: 30μg (15% RI)Vitamin B12: 0.39μg (15% RI)Caffeine: 75mg*RI - Reference IntakeIngredients:Water, Maltodextrin (33%), Flavouring, Elderberry Juice Powder, Caffeine Anhydrous, Gelling Agents (Gellan Gum, Xanthan Gum), Acidity Regulators (Citric Acid, Sodium Citrate), Sweeteners (Acesulfame K, Sucralose), Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride, Antioxidant (Ascorbic Acid), Pyridoxine HCl, Folic Acid, Cyanocobalamin.Recommended Use:Take 1 gel approximately 30 minutes before intense exercise to support mental preparation. During endurance sessions, take 1–2 additional gels towards the end of exercise when fatigue begins to develop.Tear open the top of the sachet, squeeze the gel into your mouth and consume directly. No additional water is required according to the manufacturer.Contains caffeine. Do not exceed the recommended intake and consider your total caffeine consumption from all sources. This product is not intended for children under 16 years or pregnant women.Store in a cool, dry place away from direct sunlight. Suitable for vegan diets according to the manufacturer.Disclaimer: We strive to ensure that the product information displayed on our website is always accurate and up-to-date. However, products are continually being improved and updated, so ingredients, nutritional content, dietary information, and allergen information may change. We encourage you to always read the label on the product packaging before using or consuming any products, rather than relying solely on the information provided on our website. Although every effort is made to provide accurate information, we cannot be held responsible for any inaccuracies or incorrect information that may be found on this site.Please note that there may be possible variations in values between different flavours. Images are for illustrative purposes only, and manufacturers might change product labels/designs. This disclaimer does not affect your statutory rights.