50g NR Powder (Nicotinamide Riboside Chloride), 98% Purity (CAS 23111-00-4)
The AFEGA anti-aging shop will gradually include all (especially of course the scientifically proven effective) anti-aging substances in its program. According to studies by Prof. David Sinclair, the three most effective anti-aging substances are currently NMN (nicotinamide mononucleotide), resveratrol (the so-called 'red wine molecule') and metformin (EU-approved and approved as a diabetes drug). However, especially in the USA, there is a kind of 'war of faith' between two groups, which differ in their conviction as to which of the two substances (NR = nicotinamide riboside or NMN = nicotinamide mononucleotide) is the most effective anti-aging substance. We follow (of course) the assessment of Prof. Sinclair, and for David, NMN is clearly the more effective substance.
However, there is a significant argument that is made by the supporters of NR and is difficult to refute: for NMN, there are still no studies on humans. For NR or Nicotinamide Riboside Powder already. Here is the title of an article in the journal nature from the year 2018, presented in a YouTube video by Dr. med. Ford Brewer:
See an excerpt from a recent YouTube interview with Prof. Sinclair.
The most important finding from the interview with Prof. Sinclair is that the minimum dose of NR is 400 mg per day. A study cited in the interview shows that these 400 mg are a kind of threshold and there is no effect of NR below this threshold.
Regarding security of NR see the current assessment of European Food Safety Authority