{"product_id":"rule-1-r1-citrulline","title":"Rule 1 R1 Citrulline","description":"\u003cp\u003eThere is a distinction worth knowing here. Most pre-workouts use citrulline malate, which is citrulline bound to malic acid - so a gram of it delivers noticeably less actual citrulline than a gram of the pure form. R1 Citrulline is the pure form.\u003c\/p\u003e\u003cp\u003eCitrulline converts to arginine in the body, which converts to nitric oxide, which widens blood vessels and improves circulation. That is the mechanism behind a pump, and behind better oxygen and nutrient delivery to working muscle. Rule 1 keep it to the single ingredient with no fillers, which is what makes it useful for building your own stack at the dose you want.\u003c\/p\u003e\u003cp\u003eThe 198G tub holds 60 servings, mixed into 8 to 12oz of liquid before or during training.\u003c\/p\u003e\u003cp\u003eIt is unflavoured, so it stirs into a pre-workout or a shake you already take without changing the taste.\u003c\/p\u003e","brand":"Rule 1","offers":[{"title":"Default Title","offer_id":54248434663535,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/5660\/9647\/files\/rule-1-r1-citrulline__unflavored__product_4be0566f-308c-4643-93fa-e9189e5e144a.jpg?v=1788850476","url":"https:\/\/themusclestation.co\/products\/rule-1-r1-citrulline","provider":"The Muscle Station","version":"1.0","type":"link"}