L-Arginine is a crystalline, free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen. It is a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels. It is also a precursor of guanidophosphate, phosphoarginine, and creatine, the high-energy compounds found in muscles.
Ingredients of L-Arginine Powder
Supplement
Facts
Serving Size: 1/2 Teaspoon
Ingredients
Amount
%DV
L-Arginine
1.6 g
†
†: Daily value not established.
Suggested Use for
L-Arginine Powder
1/2 teaspoon daily between meals, or as recommended by your health care professional.
Warning for L-Arginine Powder
If you are pregnant or breastfeeding, consult your health care professional before using this product.
