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Product Updates
NAD Boosters (NAD+/NADH, Nicotinamide Riboside, and NMN)
NR: Many Don’t Match the Label
April 20, 2026
Testing found only 26 of 70 NR (nicotinamide riboside) supplements near their label claim – and many had little to none. For details, see our NAD Booster Supplements Review, which includes our Top Picks for NAD/NADH, nicotinamide riboside, and NMN.
Niagen Overhyped
March 19, 2026
The maker of Niagen (a supplement containing nicotinamide riboside) was recently challenged regarding several of its marketing claims. Find out why, and how the company responded, in our NAD Boosters Review, which includes our Top Picks for NAD/NADH, nicotinamide riboside, and NMN.
Misleading Liposome Labels
October 20, 2025
Some "liposomal" supplements may not deliver what their labels proclaim. See an example in our NAD Booster Supplements Review, which includes our Top Picks for NAD+/NADH, nicotinamide riboside, and NMN. Also learn 8 Red Flags with Supplements.
NMN Allowed in Supplements
September 29, 2025
The FDA has changed course on NMN which, earlier, it had said should not be sold as a dietary supplement. Get the details in our NAD Booster Supplements Review, which includes our Top Picks for NAD+/NADH, nicotinamide riboside, and NMN.
