| Brand | NuSci |
| Type | Amino Acids |
| Formulation | Powder |
| Purpose | Energy & Endurance |
| Gender | Unisex |
| Country/Region Of Manufacture | United States |
| UPC | 628586210707 |
L-Arginine is a conditionally essential amino acid. Amino acids are the building blocks of protein. Protein is the building block of all living cells. The benefits of L-arginine may be accounted for its role as the precursor of nitric oxide (NO).