Degradation Risks: Avoid mixing the reconstituted liquid with highly acidic solutions or strong oxidizing agents, as these will break down the delicate copper peptides ghk-cu links
some use up to 1 g/day for more robust increases in NAD+ levels Suggested Brands: Tru Niagen (Niagen is a patented form of NR) and Thorne ResveraCel (includes NR plus additional antioxidants) NMN (Nicotinamide Mononucleotide) Typical Dose: 250500 mg/day (up to 1 g/day if well-tolerated) Suggested Brands: ProHealth and Alive by Nature (offers sublingual forms for potentially enhanced absorption) How to Choose the Best NAD Supplement As with any supplement, its important to look for one that has independent, third-party research supporting its formulation, efficacy and safety
The antioxidant functions of MTs [303] may have a role in MS, as suggested by the elevated level of MTs induced by CTZ in astroglia, while the oligodendroglia express low levels of MTs, which may contribute to their oxidative stress vulnerability [304, 305]
However, the extent of these effects varies among studies due to differences in study design, dosage, intervention duration, and participant characteristics