PRIME NUTRITION Beta-Alanine provides 100% pure Carnosyn Beta-Alanine, considered one of the highest quality powders on the market. It is a non-essential amino acid which is involved with the production of a compound known as Carnosine in the body. This carnosine acts as a lactic acid buffer to prevent a source of fatigue during high intensity performance. It also helps to promote a more balanced intramuscular pH level. By doing so, trainers can perform at a high level for a longer period of time, ensuring better lifts and better gains. Prime Nutrition Beta-Alanine is an ideal supplement for all types of trainers and training goals. Whether you want to build muscle, lose fat, improve strength or support your endurance performance, beta-alanine is an ideal supplement to include in your stack.