It also has the ability to influence cellular activity which can help improve the skins barrier function
Extensive research has found that it achieves this by stimulating collagen production, improving skin elasticity while minimizing the appearance of fine lines and wrinkles in mature skin
The interest traces to a 2014 Nature paper showing that knocking down NNMT in fat and liver protected mice against diet-induced obesity, glucose intolerance, and fatty liver, partly by shifting adipose NAD+ and SAM levels [4]
Adjustments to the treatment plan may be made based on how your body responds to the peptides and your changing health needs
That puts it squarely in a regulatory gray area whereby it can be procured legally, but there is no standardization, potential for contamination, and unknown long-term effects
it does not endorse human use