TRU NIAGEN NAD+ Supplement – 300 mg Niagen, 90 Servings

NAD+ Support Backed by Science

TRU 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.

Each 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.

At 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.