Container Size: 12x59ml Serving Size: 1 shot Amount Per Serving: 59ml Key Ingrediants: Riboflavin 2.5mg, Vitamin B12 250mcg, Magnesium 50mg, N-Acetyl L-Tyrosine 300mg, Natural Caffeine 200mg, L-Tryptophan 100mg, AlphaSize (Alpha GPC) 50mg, L-Theanine 50mg Ingredients: Filtered Water, Malic Acid, Natural & Artificial Flavours, Citric Acid, sucralose, Surcralose, Potassium Sorbate, Sodium Benzoate, Acesulfame Potassium Please Note: Nutritional facts and ingredients may vary slightly between flavours.