GNC L Arginine 500mg Supplement, Supports Healthy Blood Vessel Tone

What the brand says

Sold as “GNC L Arginine 500mg Supplement, Supports Healthy Blood Vessel Tone, 90 Servings”

If you’re looking for a convenient way to receive the benefits of healthy blood vessel tone, you can add GNC L-Arginine to your daily dietary supplement regimen. The amino acid arginine has several roles in the body, such as helping remove ammonia from the body, which is a waste product of protein metabolism. Arginine is also an essential precursor of nitric oxide, which helps maintain blood vessel tone. This formula is free of gluten, dairy, soy and wheat to accommodate individuals with sensitivities to common allergens. As a dietary supplement, take one to two capsules one to three times daily.