Stacker2 Inferno Black 300g is a high-stimulant pre-workout supplement expertly formulated to deliver explosive energy, enhanced muscle pump, and increased endurance for athletes, bodybuilders, and fitness enthusiasts. This advanced blend features potent doses of L-citrulline, beta-alanine, L-arginine, taurine, and caffeine anhydrous, making it ideal for those seeking to maximize workout performance and push beyond their limits. With a delicious flavour and easy mixing, Stacker2 Inferno Black is designed to support intense training sessions and help you achieve your fitness goals faster. Key Features: High-Stimulant Pre-Workout FormulaDelivers 300mg of caffeine anhydrous per serving for powerful energy, focus, and alertness during demanding workouts. Enhanced Muscle PumpContains 4g of L-citrulline and 1g of L-arginine per serving to boost nitric oxide production and improve blood flow to working muscles. Increased Endurance and StrengthProvides 3g of beta-alanine to buffer lactic acid, reduce fatigue, and support longer, more intense training sessions. Supports Fat MetabolismCaffeine promotes fat utilization as a fuel source, aiding body composition and workout intensity. Delicious Flavour and Easy MixingEnjoy a tasty pre-workout drink that mixes smoothly with water for convenient use before training. Ideal for All Training StylesPerfect for weightlifting, HIIT, endurance sports, and any high-intensity physical activity. Trusted Stacker2® QualityManufactured by Stacker2®, a leading brand in sports nutrition and pre-workout supplements. L-citrulline is a key ingredient in Stacker2 Inferno Black, providing 4g per serving to support nitric oxide production, which leads to improved blood flow, better muscle pump, and enhanced nutrient delivery during workouts. This amino acid is widely recognized for its ability to boost exercise performance and reduce muscle soreness, making it a staple in advanced pre-workout formulas. Beta-alanine, at 3g per serving, increases carnosine levels in muscles, helping to buffer acid buildup during intense exercise. This action delays the onset of fatigue, allowing for harder and longer training sessions. Beta-alanine is a well-established ingredient for endurance and strength athletes seeking to maximize their workout capacity. L-arginine and taurine further complement the formula by supporting nitric oxide synthesis, vasodilation, hydration, and cellular function. Taurine also contributes to mental focus and helps reduce muscle cramps, while caffeine anhydrous provides a rapid energy boost and promotes fat metabolism, making this blend highly effective for both performance and body composition goals. Supplement Facts: Serving Size: 1 scoop (10g) Servings Per Container: 30 Amount Per Serving: L-Citrulline: 4000 mg Beta-Alanine: 3000 mg L-Arginine: 1000 mg Taurine: 1000 mg Caffeine Anhydrous: 300 mg Protein: 0 g Carbohydrate: 0 g of which sugars: 0 g Fat: 0 g of which saturates: 0 g Fibre: 0 g Salt: 0 g *RI - Reference Intake Ingredients: Citrulline, beta-alanine, arginine, taurine, anhydrous caffeine, flavourings, sweetener (sucralose), colouring (beta-carotene, beetroot powder). Recommended Use: Mix one serving (10g) with 200ml of water and consume 15 minutes before training. Do not exceed the recommended daily dose. Not suitable for children, pregnant or breastfeeding women, or individuals sensitive to caffeine. Store in a cool, dry place, away from direct sunlight and out of reach of children. This product is manufactured in facilities that may process milk, soy, eggs, gluten, nuts, peanuts, fish, shellfish, and sesame. Always check the packaging for the most up-to-date allergen information. Manufactured by Stacker2®, a trusted name in sports nutrition supplements. 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.