{"product_id":"tru-niagen-nad-300mg-90-servings","title":"TRU NIAGEN NAD+ Supplement – 300 mg Niagen, 90 Servings","description":"\u003ch2\u003eNAD+ Support Backed by Science\u003c\/h2\u003e\u003cp\u003eTRU NIAGEN is one of the most clinically studied NAD+ supplements available, powered by Niagen® — a patented form of Nicotinamide Riboside (NR) that has been shown in multiple human clinical trials to effectively raise NAD+ levels in the body. NAD+ (nicotinamide adenine dinucleotide) is a coenzyme essential to cellular energy production, DNA repair, and the regulation of proteins linked to healthy ageing. As NAD+ levels naturally decline with age, replenishing them is one of the most evidence-supported strategies for maintaining vitality and metabolic resilience.\u003c\/p\u003e\u003cp\u003eEach serving delivers 300mg of Niagen® NR, and this 90-serving supply provides a three-month course at the clinically studied dose. TRU NIAGEN is manufactured by ChromaDex, the company that pioneered NR research, and is produced in a cGMP-certified facility with rigorous third-party testing for purity and potency. The formula is vegan, gluten-free, and free from artificial additives — a clean, straightforward supplement with a robust body of scientific evidence behind it.\u003c\/p\u003e\u003cp\u003eAt Calm Era, we stock TRU NIAGEN because it represents the gold standard in NAD+ supplementation — not a trend, but a thoroughly researched approach to cellular health. Whether you are looking to support sustained energy, cognitive clarity, or long-term metabolic function, TRU NIAGEN is a supplement with the science to back every claim. Three months of consistent use is where the real results begin.\u003c\/p\u003e","brand":"BritishVita | Premium UK Vitamins \u0026 Wellness Supplements","offers":[{"title":"Default Title","offer_id":58025341092172,"sku":"B07TK4VYWS","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9900\/2956\/files\/tru-niagen-1_jpg.jpg?v=1783547909","url":"https:\/\/calm-era.com\/products\/tru-niagen-nad-300mg-90-servings","provider":"Calm Era","version":"1.0","type":"link"}