Amino acid supplement. Supports Peak Performance. L-Arginine and L-citrulline are two amino acids bundled into a single powerful supplement. L-Arginine is an important factor in muscle metabolism and is a precursor for nitric oxide which promotes increased circulation by relaxing blood vessels. L-Citrulline helps the body rid itself of ammonia a by-product of exercise. This clearing enables the body to recover after a workout.
(18 reviews) 6
Rating breakdown18 reviews
17 out of 18(94%)customers recommend this product.
"I have used L-Arginine for several years now to enhance my workouts. After reading that the L-Citrulline extended the effect of the arginine I bought some to test it and see and I can tell the difference. All I can say is it works well for me."
"This product appealed to me because of the combination of both amino acids. The problem is that the capsule falls apart if you are not very careful. Left in a daily container for weekly use, it was a surprise to find a capsule that had not separated and if it hadn't, the moment you touched it it fell apart. Tough to get down since putting it back together didn't work well. Wouldn't buy this brand again. Maybe to much product for the capsule?"