{"product_id":"now-sports-l-arginine-powder-nitric-oxide-precursor-1-lb","title":"NOW Sports L-Arginine Powder – Nitric Oxide Precursor | 1 lb","description":"\u003cp\u003eNOW® L-Arginine is pharmaceutical grade. Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.* It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.* Natural color variation may occur in this product.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eNOW Sports products are comprehensively tested so you can trust that our products are pure and effective for every level of athletics.\u003c\/li\u003e\n\u003cli\u003ePROTEIN METABOLISM*\/NITRIC OXIDE PRECURSOR*: Arginine supports protein metabolism and is heavily involved in muscle metabolism through its role in the maintenance of a proper nitrogen balance.*\u003c\/li\u003e\n\u003cli\u003eNITRIC OXIDE PRECURSOR*: Arginine supports protein metabolism and is heavily involved in muscle metabolism through its role in the maintenance of a proper nitrogen balance.*\u003c\/li\u003e\n\u003cli\u003eGMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory\/testing methods (for stability, potency, and product formulation).\u003c\/li\u003e\n\u003cli\u003ePackaged in the USA by a family owned and operated company since 1968.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BritishVita | Premium UK Vitamins \u0026 Wellness Supplements","offers":[{"title":"Default Title","offer_id":53747713212749,"sku":"B0019LWV74","price":50.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/8463\/2909\/files\/now-sports-l-arginine-powder-1lb-hero_jpg.jpg?v=1776571072","url":"https:\/\/7waterfilters.com\/products\/now-sports-l-arginine-powder-nitric-oxide-precursor-1-lb","provider":"7WATERFILTERS","version":"1.0","type":"link"}