Pure amino acid content Mega Capsules packaging Beta-alanine is a prematerial of carnosine. The boosting of the carnosine level through supplements is increasingly more popular among well-informed athletes and bodybuilders. Carnosine is found in the skeletal muscles, primarily in type II, fast-twitching muscle fibres. The larger capsules contain 10% more active ingredients. 1 serving (4 capsules): 4000 mg Beta-alanine We recommend Beta-Alanine capsule if you: do endurance sports, to be taken prior to workout are a bodybuilder Like all BioTech USA products, Beta-alanine capsule consists of safe and carefully selected ingredients.