As important nutrients, BCAAs must be obtained through diet because our systems cannot produce them. BCAAs improve muscle repair and exercise performance in physically active individuals.
Leucine, isoleucine, and valine are the three essential amino acids that make up the branch chain amino acids (BCAAs). Protein-rich diets are typically the best way to get these nutrients. Although they are a well-liked supplement for athletes and exercise enthusiasts, everyone can benefit from their benefits for supporting muscles.
- Supports protein synthesis in muscle & liver
- Enhances exercise performance & recovery
- Encourages healthy brain function & immunity
The vital nutrients valine, leucine, and isoleucine found in branched chain amino acids (BCAAs) are typically absorbed by the body through the digestion of foods high in protein, such as meat, dairy, and legumes. BCAAs maintain healthy brain and immunological function, increase muscular function, aid in exercise performance and muscle recovery, and encourage protein synthesis in skeletal muscle and the liver.
Take four (4) capsules daily, or as recommended by a healthcare practitioner.
| Country of Manufacture | United States |
|---|---|
| Product Condition | NewCondition |
| Feature | No |
| Color | No |
| Size | No |
| UPC Code | 737870125396 |
| GTIN | 737870125396 |
| Maker | Life Extension |
| Manufacturer Product ID | No |
| Quantity in Box/Display | No |
| Serving Size | No |
| Flavor | No |
| Scent | No |
| Gender | No |
| Expiry Date | No |
| Time Needed for Effectiveness | No |
| Dietary Factors | No |
| Product Features | No |
| Product Type | No |
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Questions:
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1voteA: BCAAs (branched chain amino acids) — leucine, isoleucine, and valine — are three essential amino acids that your body cannot produce on its own. They are uniquely metabolized directly in muscle tissue rather than the liver, making them critical for muscle protein synthesis, exercise recovery, and reducing exercise-induced muscle breakdown.Posted by on Monday, March 2, 2026
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1voteA: Life Extension BCAAs are provided in free-form (not bound to other amino acids) for rapid absorption. The formula includes leucine, isoleucine, and valine in a balanced ratio that supports muscle protein synthesis, with leucine being the primary driver of the mTOR signaling pathway for muscle building.Posted by on Monday, March 2, 2026
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1voteA: BCAAs can be taken before, during, or after exercise. Taking them 30 minutes before exercise may help reduce muscle breakdown during training. Post-exercise supplementation supports recovery. They can also be taken between meals to support muscle maintenance throughout the day.Posted by on Monday, March 2, 2026
