Pay in 4 interest-free payments of $5.46 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
The typical vitamin B-12 injection dosage that is administered is 1000 micrograms, or 1.0 CC
Primary Mechanism: Selective NNMT Inhibition and NAD+ Restoration
The ~1-2 mg/mL serum figures circulating in community sources are DIY formulation conventions, often borrowed from how GHK-Cu cosmetic serums are mixed, rather than results of any AHK-Cu human study
Good stuff
Aside from Vitamin B12, it contains choline, methionine, and inositol
In simple terms: Capsules: easier, gut-focused, less direct systemic exposure Injections: more direct, stronger systemic exposure, more care required This does not mean one form is always better
US$ 28.91
US$ 26.91
US$ 20.04
US$ 23.84
US$ 20.31
