{"product_id":"l-citrulline","title":"L-Citrulline","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe pump ingredient. Full stop.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIf you want to know why your best sets feel different from your worst ones, the answer usually comes down to blood flow. More blood flow means more oxygen, more nutrients, and more of everything your muscles need to perform — and that's exactly what L-Citrulline delivers.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eL-Citrulline is a naturally occurring amino acid that converts to L-Arginine in the kidneys, driving nitric oxide production and widening blood vessels for enhanced circulation. The result is fuller muscles, better endurance, reduced fatigue, and the kind of pumps that make every rep count.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat L-Citrulline Does:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIncreases nitric oxide production for enhanced blood flow and vascularity\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e Improves oxygen and nutrient delivery to working muscles\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e Reduces lactic acid and ammonia buildup to push fatigue back\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e Supports cardiovascular performance during high-output training\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e Enhances muscle fullness and the pump you actually feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWho It's For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhether you're stacking it with your current pre-workout, running a stim-free training day, or just looking to dial in your pump game without adding more stimulants — straight L-Citrulline gives you the flexibility to build your stack your way.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAdd it to Pumpageddon. Stack it with MK Ultra. Mix it into whatever you're already running. No fillers. No fluff. Just one of the most research-backed pump ingredients in sports nutrition, dosed the way it's meant to be used.\u003c\/p\u003e","brand":"Front Line Formulations","offers":[{"title":"Default Title","offer_id":47122756075669,"sku":null,"price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0439\/8887\/7461\/files\/L-Citr-Camera.png?v=1773353351","url":"https:\/\/frontlineformulations.com\/products\/l-citrulline","provider":"Frontline Formulations","version":"1.0","type":"link"}