Home > Manufacturers > Scifit > L-Arginine 500 mg, 100 caps L-Arginine 500 mg, 100 caps L-Arginine 500 mg, 100 caps SF-152 Your Price: $8.75 Regular: $14.95 You Save: $6.20 Quantity: Description: L-Arginine by SciFit is a protein amino acid present in the proteins of all life forms. It is classified as a conditionally essential amino acid, which means the body manufactures sufficient L-Arginine in most cases. However, in young children, those with certain genetic disorders and some stress conditions such as trauma, burns or sepsis, L-Arginine becomes an essential amino acid. Under these conditions proper dietary intake of L-Arginine becomes important. Ingredient Details: One Capsule Contains: L-Arginine 500mg Suggested Use: As a dietary supplement, take 2 capsules prior to exercise and 2 capsules prior to bed or as directed by a health care professional. Warnings: Please keep out of reach of children.