Natural L -Arginine exists widely in protamines etc. It`s also basic element of various proteins. Apart from protamines, it also exists in cuttlefish, green tea, garlic etc. as a special flavor substance inside them.
Appearance White crystals or crystalline PowderSpecific rotation +26.9°~+27.9°
Melting Point 238
Boiling Point 368
State of Solution: ≥98.0%
Loss on drying: ≤0.50%
Residue on ignition: ≤0.10%
Heavy Metals.as Pb: ≤10ppm
L-arginine is an amino acid that has numerous functions in the body.
Blood vessel function: In the body, L-arginine is used to make nitric oxide, which reduces blood vessel stiffness, increases blood flow, and improves blood vessel function.
Erectile Dysfunction: L-arginine has been used for erectile dysfunction.L-arginine is thought to enhance the action of nitric oxide, which relaxes muscles surrounding blood vessels supplying the penis. As a result, blood vessels in the penis dilate, increasing blood flow, which helps maintain an erection.
Wound healing: L-arginine's possible activity in wound repair may be due to its role in the formation of L-proline, an important amino acid that is essential for the synthesis of collagen.Other Conditions: L-arginine is also used for high blood pressure, migraines, sexual dysfunction in women, intermittent claudication, and interstitial cystitis.
L-arginine is used for heart and blood vessel conditions including congestive heart failure (CHF), chest pain, high blood pressure, and coronaryartery disease. L-arginine is also used for recurrent pain in the legs due to blocked arteries (intermittent claudication), decreased mental capacity in the elderly (seniledementia), erectiledysfunction (ED), and male infertility.