{"product_id":"l-histidine-500-mg-60-capsules","title":"L-Histidine 500 mg - 60 Capsules","description":"\u003ch3\u003eL-Histidine\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eL-Histidine\u003c\/strong\u003e from Douglas Labs supplies 500 mg of this amino acid in each capsule. \u003c\/p\u003e\n\u003cp\u003eAmino acids provide the body with the nitrogen that is essential for growth and maintenance of all tissues and structures*. Proteins and amino acids also serve as a source of energy, providing about 4 calories per gram. Aside from these general functions, individual amino acids also have specific functions in many aspects of human physiology and biochemistry*.\u003c\/p\u003e\n\u003cp\u003eAmino acids serve as precursors for many nitrogenous substances. These include heme, purines, pyrimidines, hormones, and neuro-transmitters, including biologically active peptides.\u003c\/p\u003e","brand":"Douglas Labs","offers":[{"title":"Default Title","offer_id":22929239474261,"sku":"DGL4210","price":27.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0093\/0860\/2453\/products\/310539004210-Douglas-Labs-L-Histidine-500mg-60.jpg?v=1563521958","url":"https:\/\/testrockwellalpha.myshopify.com\/products\/l-histidine-500-mg-60-capsules","provider":"testrockwellalpha yo","version":"1.0","type":"link"}