OverviewBack to top Metagenics - Arginine Plus with Magnesium - 22.5 oz. Item# :57479UPC# :755571915849 Brand:Metagenics Size/Form:22.50 oz. Ship Weight:1.55 Servings:28 Dosage:2 Scoop(s) Metagenics Arginine Plus delivers high quality L-arginine with folic acid and L-5- methyl tetrahydrofolate—a body-ready form of folate—to support healthy blood flow, homocysteine levels, and overall cardiovascular health. Provides enhanced levels of L-arginine to allow for minimal tablet consumption, thereby promoting better patient compliance. This combination of folates uniquely supports critical functions of folate by delivering the biologically active folate that is most commonly found in vegetables. Providing two forms of folate may better ensure optimal folate nutrition—even in those with genetic variations in folate metabolism.