{"product_id":"nmn-500","title":"NMN 500","description":"\u003cp\u003e\u003cstrong\u003eNMN 500\u003c\/strong\u003e \u003cem\u003eUpstream of everything.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe infrastructure your cells run on is declining. This is how you respond.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNAD+ is not a wellness trend. It is the coenzyme behind cellular energy production, DNA repair, and metabolic regulation. Every high-output system in your body draws from it. And starting in your thirties, your NAD+ levels drop — gradually, consistently, and without announcement.\u003c\/p\u003e\n\u003cp\u003eBy the time you notice the output declining, the reserves already have.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe upstream solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNMN (ß-Nicotinamide Mononucleotide) \u003cstrong\u003eis the direct precursor to NAD+\u003c\/strong\u003e. Your body converts it efficiently through a well-understood biosynthetic pathway, restoring the substrate your cells depend on rather than masking the symptoms of its absence.\u003c\/p\u003e\n\u003cp\u003eThis is not a stimulant. It is not an energy drink in capsule form. NMN 500 works at the level where energy is actually made — inside the mitochondria, at the cellular level, upstream of everything you feel on the surface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in it\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne ingredient: ß-Nicotinamide Mononucleotide at 500 mg per capsule, 99.9% purity.\u003c\/p\u003e\n\u003cp\u003eNo fillers. No proprietary blends. No ingredients that require an explanation.\u003c\/p\u003e\n\u003cp\u003eIf you're building a serious longevity protocol, you already know what NMN is. This formulation respects that.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho builds with NMN 500\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe executives and operators who take their biology as seriously as their business. The optimizers who understand that cognitive output, physical resilience, and long-term performance are downstream of cellular health — not upstream of it.\u003c\/p\u003e\n\u003cp\u003eIf you're already tracking sleep, managing stress, training consistently, and dialing in nutrition, NMN 500 is the layer underneath all of it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe format\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCapsule. 500 mg. 30 servings. Once daily, with or without food. Precise dose, no guesswork, no disruption to an existing stack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild the protocol\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNMN 500 pairs naturally with other RIGOROUS products designed for the same buyer — operators who treat longevity as a system, not a supplement aisle impulse.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e β-Nicotinamide Mononucleotide (500 mg), HPMC (vegetable capsule), Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer's country:\u003c\/strong\u003e USA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct amount (oz\/lb\/g): \u003c\/strong\u003e30 capsules \/ 1.3oz \/ 0.08 lb \/ 36 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGross weight (oz\/lb\/g):\u003c\/strong\u003e 1.6 oz \/ 0.1 lb \/ 45 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuggested use:\u003c\/strong\u003e As a dietary supplement, adults take one (1) capsule daily. For best results, take with 6-8 oz (177-237ml) of water or as directed by healthcare professional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAUTION: \u003c\/strong\u003eDo not exceed recommended dose. Consult a physician if pregnant, nursing, under 18, or have a medical condition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEEP OUT OF REACH OF CHILDREN. DO NOT USE IF SAFETY SEAL IS DAMAGED OR MISSING. STORE IN A COOL, DRY PLACE.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\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\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/4c36cdfa54b26cb4291c359dc2cd7910d868f8ae-125x181.png\" alt=\"Gluten-free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/cc4066d915d42e195ee9cf5bbce01a99f006af1e-126x181.png\" alt=\"Lactose-free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/f7e562d6bb212503da89f944a0d799171e6d48fe-125x181.png\" alt=\"Allergen-free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/f99540cc3d3f192a68004f4518d57b0cd7c27aa7-125x181.png\" alt=\"Antibiotic-free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/e2132e2f64f15727e375c7aa509fedd7bdcf1ae8-126x182.png\" alt=\"Hormone-free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/cdfc952372e17b0816769aa917a3edb008f07af3-126x182.png\" alt=\"Alcohol Free\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/392fe7a0ceded284f4aeb9c2eeb40c638917d6be-149x180.png\" alt=\"Vegan friendly\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/2390692fa16a1bad9ae4453609bcd8b61afbb0b2-149x180.png\" alt=\"Vegetarian\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/5d63559a8d2977b109844a6f2e231d646d51c76d-520x641.png\" alt=\"Halal\"\u003e\u003c\/p\u003e","brand":"RIGOROUS Nutrition","offers":[{"title":"Default Title","offer_id":48419364405418,"sku":"JTP55NMNC","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0539\/3003\/3322\/files\/1780776537085-generated-label-image-0.jpg?v=1781702402","url":"https:\/\/rigorousnutrition.com\/products\/nmn-500","provider":"RIGOROUS Nutrition","version":"1.0","type":"link"}