How does Andrew Huberman use Nicotinamide Riboside (NR) and Nicotinamide Mononucleotide (NMN) supplements in the episode AMA #12: Thoughts on Longevity Supplements (Resveratrol, NR, NMN, Etc.) & How to Improve Memory and the clip NAD and Supplements?
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discusses his use of Nicotinamide Riboside (NR) and Nicotinamide Mononucleotide (NMN) supplements in the context of increasing NAD levels, which are thought to potentially extend lifespan. He personally takes NR in 500 mg doses and NMN as a sublingual powder, ranging from 1 to 2 grams daily. His intent is to boost his energy levels and subjective wellbeing rather than explicitly to extend his lifespan. Huberman emphasizes that while he takes these supplements to increase NAD, he does not rely on them for lifespan extension 1.
Huberman also mentions experimenting with these supplements to observe the effects on his energy levels and to compare NR and NMN individually. He noticed benefits such as increased morning energy and faster hair and nail growth with NMN, which NMN users have also reported. Despite exploring these supplements, he asserts that his primary goal is energy enhancement rather than longevity 1.
In summary, Huberman uses NR and NMN to improve his daily energy levels, acknowledging the ongoing debates among experts about their effectiveness in enhancing NAD levels and extending lifespan 12.