Nicotinamide Mononucleotide (NMN): Difference between revisions

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There could be a compensatory mechanisms that if methyl groups were being depleted at a concerning rate, the body would likely slow down the conversion of NMN to NAD+ or the methylation of nicotinamide. If not, there is a potential concern that excessive NMN supplementation might lead to a [[Methyl Donor Deficiency]] associated with low energy and tiredness, among other things.  
There could be a compensatory mechanisms that if methyl groups were being depleted at a concerning rate, the body would likely slow down the conversion of NMN to NAD+ or the methylation of nicotinamide. If not, there is a potential concern that excessive NMN supplementation might lead to a [[Methyl Donor Deficiency]] associated with low energy and tiredness, among other things.  


For that reason, some individuals who take NMN also supplement with [[Methyl Donors|methyl donors]] like [[Trimethylglycine (TMG)]] to ensure that they are not depleting their body's methyl groups. However, this is a precautionary measure and not necessarily based on concrete evidence.
For that reason, some individuals who take NMN also supplement with [[Methyl Donors|methyl donors]] like [[Trimethylglycine (TMG)]] to ensure that they are not depleting their body's methyl groups. While some individuals are taking it as a precautionary measure, others take it after feeling sleepiness after taking NMN.<ref>https://renuebyscience.com/forums/viewtopic.php?t=2575</ref>


However, there is '''no clear evidence yet'''. While the pathway is known, the actual significance of NMN supplementation on global methyl group status is not well-established in humans. It would require substantial NMN consumption to have a significant impact coupled with insufficient intake of dietary methyl donors to replenish these groups.
However, there is no clear evidence yet as clinical trails are missing. While the pathway is known, the actual significance of NMN supplementation on global methyl group status is not well-established in humans. It would require substantial NMN consumption to have a significant impact coupled with insufficient intake of dietary methyl donors to replenish these groups.


===Risks of NMN Supplementation===
===Risks of NMN Supplementation===