{"product_id":"pure-l-arginine-powder-300g","title":"Pure L-Arginine Powder - 300g","description":"\u003cp\u003ePure L-arginine HCl powder is a straightforward way to top up this amino acid, which your body uses to support nitric oxide production and healthy circulation. Just mix one scoop into your drink of choice before or during exercise.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10.6 oz (300 g) powder — approximately 50 servings per tub\u003c\/li\u003e\n\u003cli\u003e6 g L-arginine HCl per scoop; no other added ingredients\u003c\/li\u003e\n\u003cli\u003eVegan, gluten-free, and soy-free\u003c\/li\u003e\n\u003cli\u003eSupports cardiovascular function and may help with endurance and exercise recovery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Doctor's Best","offers":[{"title":"Default Title","offer_id":48436968718585,"sku":"P28549","price":21.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/8995\/5065\/files\/image_2026-03-11_69b13d3bcc7c2_caf6d5cc-2be8-438d-9e32-8048445983c7.jpg?v=1781304775","url":"https:\/\/perqen.co.uk\/products\/pure-l-arginine-powder-300g","provider":"Perqen","version":"1.0","type":"link"}