That said, consistently taking very large doses of water-soluble vitamins may still cause digestive upset, liver damage, and even potentially irreversible neurological damage ( Unless under the supervision of a medical professional, its important not to exceed the UL of vitamins or minerals
It also keeps the skin moisturized
[2] Second, in cultured dermal microvascular and fibroblast models, GHK-Cu exposure has been associated with increased vascular endothelial growth factor expression, a change that could enhance perifollicular microcirculation
doi: 10.3389/fcvm.2023.1272837
NAD+ infusions help replenish these levels, supporting brain health, metabolism, immune function, and cellular repair