About this item
- BEYOND RAW CHEMISTRY LABS L-ARGININE POWDER: Provides 3gm of lab grade L-Arginine powder per serving. L-Arginine is an essential precursor of nitric oxide, which helps maintain blood vessel tone and plays a role in protein synthesis.*
OPTIMIZE BLOOD FLOW: Involved in creatine formation, Best L-Arginine Supplements can influence the cardiovascular system through nitric oxide production and help fuel muscle cells.*
BE YOUR OWN CHEMIST: Mix with your favorite beverage, add to your favorite pre-workout. Create your perfect formula using L-Arginine powder + other Beyond Raw Chemistry Labs products.
BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety, and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
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