NAD levels decline with age, which has sparked a surge of interest in NAD IV drips, NAD injections, and oral precursors such as nicotinamide riboside (NR) and nicotinamide mononucleotide (NMN)
Zhao RZ, Jiang S, Zhang L, Yu ZB
Xin H, Jiang X, Gu J, Sha X, Chen L, Law K et al (2011) Angiopep-conjugated poly(ethylene glycol)-co-poly(-caprolactone) nanoparticles as dual-targeting drug delivery system for brain glioma
However, just because the body can make its own glutathione doesn't mean it's always able to maintain adequate levels of this vital molecule
Citations & References Sikiric P, et al
Why did the TGA restrict access to BPC-157