{"product_id":"nitric-oxide-support-formula-l-arginine-l-citrulline","title":"Nitric Oxide Support Formula - L-Arginine \u0026 L-Citrulline","description":"\u003cp\u003eNitric oxide governs vascular smooth muscle relaxation — the mechanism that determines how freely blood flows through arteries and capillaries. Halea Life Nitric Oxide Support Formula combines L-Arginine and L-Citrulline, the two most studied precursors to nitric oxide production, into a single capsule formula designed for athletes and anyone prioritizing cardiovascular and circulatory health.\u003c\/p\u003e\n\n\u003cp\u003eL-Citrulline is included specifically because it converts to L-Arginine in the kidneys far more efficiently than supplemental L-Arginine alone — meaning more NO precursor actually reaches circulation.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's inside\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eL-Arginine\u003c\/strong\u003e — direct substrate for nitric oxide synthase; the enzyme that produces NO in blood vessel walls\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eL-Citrulline\u003c\/strong\u003e — converts to L-Arginine in the kidneys with high efficiency; extends the duration of NO precursor availability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCardiovascular support\u003c\/strong\u003e — NO relaxes blood vessel walls, supporting healthy blood pressure and circulation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAthletic performance\u003c\/strong\u003e — improved blood flow means better oxygen and nutrient delivery to working muscles during exercise\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in FDA-registered, GMP-certified facilities\u003c\/strong\u003e — consistent pharmaceutical-grade manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cp\u003eTake as directed, typically 30–60 minutes before exercise or as a daily cardiovascular support supplement. Best taken on an empty stomach for faster absorption.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e","brand":"Halea Life: Nutrition \u0026 Skincare","offers":[{"title":"Default Title","offer_id":52092802597184,"sku":"JTP4NIOX","price":15.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/3833\/5296\/files\/1776257457144-generated-label-image-0.jpg?v=1780704504","url":"https:\/\/tthirty.org\/products\/nitric-oxide-support-formula-l-arginine-l-citrulline","provider":"TTHIRTY","version":"1.0","type":"link"}