{"product_id":"now-arginine-and-citrulline-500-mg-250-mg","title":"Now Arginine \u0026 Citrulline 500 mg \/ 250 mg","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eProtein Metabolism\u003c\/p\u003e\n\u003cp\u003eMuscle Maintenance\u003c\/p\u003e\n\u003cp\u003eArginine and citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue. Both are key intermediates in the urea cycle, where they participate in the detoxification of ammonia via the production of urea. In addition, any arginine not converted to urea enters general circulation where it is distributed to various tissues and metabolized for other uses such as protein synthesis.\u003c\/p\u003e\n\u003cp\u003eNatural color variation may occur in this product.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDairy Free\u003c\/li\u003e\n\u003cli\u003eEgg Free\u003c\/li\u003e\n\u003cli\u003eHalal\u003c\/li\u003e\n\u003cli\u003eMade with no gluten\u003c\/li\u003e\n\u003cli\u003eNon-GMO\u003c\/li\u003e\n\u003cli\u003eNut Free\u003c\/li\u003e\n\u003cli\u003eSoy Free\u003c\/li\u003e\n\u003cli\u003eVegan\/ Vegetarian\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Now","offers":[{"title":"120 Vegetable Capsules \/ Not Flavored","offer_id":47989010333937,"sku":"119823","price":85.59,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/9224\/3441\/files\/119823.jpg?v=1775561139","url":"https:\/\/gumnum.com\/en-sa\/products\/now-arginine-and-citrulline-500-mg-250-mg","provider":"GumNum","version":"1.0","type":"link"}