NEW! Gold Standard Pre-Workout from Optimum Nutrition is designed to unleash focus and power, whilst enhancing energy output. The formula provides essential ingredients to support you in achieving your true strength, including 175mg of caffeine (obtained from natural sources), to help increase alertness and improve your performance in the gym. Gold Standard Pre-Workout is made with premium ingredients, including creatine – to maximise endurance and muscle strength – plus vitamins B1, B3, B5, B6 and B12, all of which contribute to normal energy yield and metabolic function. The foundational ingredients CarnoSyn® (beta-alanine), citrulline, l-carnitine & n-acetyl l-tyrosine are combined to produce a Gold Standard, perfectly engineered product. Optimum Nutrition has also raised the bar on flavour, setting the Gold Standard for both performance and taste.Container Size: 24 x 22g SachetsServing Size: 1 Sachet (22g)Servings Per Container: 24Amount Per Serving: Total Calories: 35Vitamin D: 5µgVitamin B1: 2mgNiacin: 17mgVitamin B6: 2mgFolic Acid: 200µgVitamin B12: 9µgPantothenic Acid: 10mg Amino Acids: 3.3g L-Citrulline: 1.5gBeta-Alanine as CarnoSyn®: 1.5gN-Acetyl L-Tyrosine: 250mgCreatine Monohydrate: 3.4g-Creatine: 3gL-Carnitine: 375mgCaffeine: 175mgGrapefruit Bioflavanoids: 50mgPanax notoginseng: 50mg Ingredients: Creatine Monohydrate, Amino Acids (L-Citrulline, Beta-Alanine as CarnoSyn®, N-Acetyl L-Tyrosine), Acidity Regulators (Citric Acid, Malic Acid, Tartaric Acid), Flavourings, L-Carnitine, Vitamins (Pyridoxine Hydrochloride, Nicotinamide, Calcium D-Pantothenate, Cyanocobalamin, Thiamin Hydrochloride, Cholecalciferol, Pteroylmonoglutamic Acid), Grapefruit Bioflavanoid Complex, Natural Caffeine, Colour (Lutein), Thickeners (Cellulose Gum, Xanthan Gum, Carrageenan), Anti-Caking Agents (Silicon Dioxide, Calcium Silicate), Sweeteners (Sucralose, Acesulfame Potassium), Panax notoginseng Root Extract Powder. Suitable for vegetarians. Please Note: Nutritional facts and ingredients may vary slightly between flavours.