Sublingual NMN is a form of Nicotinamide Mononucleotide, a precursor to NAD+ (Nicotinamide Adenine Dinucleotide), which plays a crucial role in cellular energy metabolism. Taken sublingually, it is believed to be absorbed more efficiently. Users report benefits such as increased energy, faster hair and nail growth, though human data on lifespan extension are limited.
I do take sublingual nmn but it's very important but I don't take it to extend my lifespan I take sublingual nmn
""The speaker explicitly states, 'I do take sublingual nmn' and details his personal reasons for taking it, including faster hair and nail growth and more morning energy, while clarifying he doesn't take it for lifespan extension. He also mentions its popularization by David Sinclair."