BCAA tablets are designed to support muscle recovery during periods of physical or mental fatigue (especially during long endurance/ultra events), as a supplement to insufficient protein intake (vegan diet, loss of appetite, etc.) They contain an optimal 2:1:1 ratio of leucine, isoleucine, and valine , three essential amino acids that play a key role in protein synthesis and muscle regeneration.Easy to digest and tasteless, they can be taken as needed, depending on the intensity of your workout, before or after training. Features 1 g of protein / tablet*Contributes to building, repairing, and maintaining the body's muscles and tissues. They also play a key role in the production of enzymes and hormones, and in the proper functioning of the immune system. *This includes:500 mg of L-leucine / tabletHelps rebuild muscle after exercise. Observedimprovements are primarily in recovery and mental fatigue. 250 mg of L-isoleucine / tablet Helps rebuild muscle after exercise. Observed improvements are primarily in recovery and mental fatigue. 250 mg of L-valine / tablet Helps rebuild muscle after exercise. Observed improvements are primarily in recovery and mental fatigue. 0.25 mcg of vitamin B12 / tabletContributes to energy production, proper functioning of the nervous system and red blood cell formation. 0.14 mg of vitamin B6 / tabletHelps metabolize proteins and carbohydrates and contributes to energy production. Suggested Use We recommend one to three tablets per day, with a sip of water, before or after exercise. Ingredients BCAA 2:1:1 (L-leucine, L-isoleucine, L-valine, anti-caking agents: silicon dioxide, magnesium salts of fatty acids, vitamins: pyridoxine hydrochloride (vitamin B6) and cyanocobalamin (vitamin B12).