L-Arginine 1000 mg from Kal Vitamins is a nutritional supplement that provides a concentrated dose of L-arginine, an essential amino acid for the human body. L-arginine plays several important roles in the body and has been used in numerous studies for its potential health benefits. High Potency of L-Arginine: Each dose of L-Arginine 1000 mg provides 1000 mg of L-arginine, allowing for a concentrated intake of this essential amino acid. Support for cardiovascular health: L-arginine is a precursor to nitric oxide, a substance that helps dilate blood vessels and improve circulation. Therefore, this supplement may be beneficial in supporting cardiovascular health. Other possible benefits: In addition to its role in blood circulation, L-arginine has also been associated with benefits for immune function, sexual health, and protein synthesis.
