Page 3 - Reviews - NOW Foods, Sports, L-Arginine Powder, 2.2 lbs (1 kg) - iHerb
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Customer Ratings & Reviews





Posted on Jan 10, 2024
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L-arginine is an amino acid, which is a building block of proteins. It serves various functions in the body and is involved in several physiological processes. Benefits of this product include: (a) improved blood flow and circulation, making it important for cardiovascular health. Some people use L-arginine supplements to support heart health and manage conditions related to impaired blood vessel function; (b) by increasing blood flow, it may contribute to improved oxygen and nutrient delivery to muscles during physical activity; (c) L-arginine, is involved in the relaxation of blood vessels in the genital area. Some studies suggest that L-arginine supplementation may have a positive impact on erectile function, making it a component in some formulations for managing mild cases of erectile dysfunction; (d) L-arginine is involved in the production of collagen, a protein important for wound healing and tissue repair. It may help support the body's natural healing processes; (e) plays a role in the immune system by promoting the function of certain immune cells. It is involved in the production of nitric oxide, which has antimicrobial properties; (f) is involved in the urea cycle, which helps the body eliminate excess ammonia, a byproduct of protein metabolism. Overall, I recommend this product and I will be purchasing again. It dilutes easily and doesn't taste bad. If you don't like messing around with powders, just get the capsules instead. But in powder form, you get more for what you pay.