Branched-chain amino acids (BCAAs) are a group of three essential amino acids: leucine, isoleucine and valine.*

These amino acids are grouped together because they are the only three amino acid to have a chain that branches off to one side.*

BCAAs make up a large chunk of the body's total amino acid pool.*

Together, they represent around 35–40% of all essential amino acids present in your body and 14–18% of those found in your muscles.*

Your body can use BCAAs to build muscle protein and produce energy. They may also have an effect on your brain that reduces fatigue.*

BCAA supplements are commonly taken in order to boost muscle growth and enhance exercise performance. They may also help with weight loss and reduce fatigue after exercise.*


  • Consult your physician before using any products or supplements. If you are under a physician's care for a medical condition, and/or if you are taking any prescription or OTC medication do not use supplements. Not for use by those under the age of 18 or women that are pregnant or nursing.
  • Always read label. Use only as directed by health practitioner. Do not exceed recommended dose. Do not use if packaging has been tampered with.
  • For use as a dietary supplement only. Do not use as a sole source of nutrition for weight loss or maintenance.
  • Do not combine with alcohol. Do not consume caffeine from other sources as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat.
  • Protein products may contain whey derived from dairy and lecithin derived from soybeans.
  • Store in a cool, dry place.
  • Nutritional profile may vary with flavour.

* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.