l glutathione for hyperpigmentation B'Beau 500mg And B'Beau Vitamin C Capsule. Two Packs ANTI AGING, ANTIOXIDANT. TREATMENT Oxygluta Glutathione 1000mg Effervescent Tablet

These products can raise NAD-related blood measures, but broad clinical benefits remain uncertain

doi.org/10.1007/s00775-009-0570-0 Pickart, L., et al

My name is Rachel Powell from Hamilton, Ontario

From the first reference on that page: "Previous reports that megadoses of vitamin C destroy vitamin B12 have not been supported (92) and may have been an artifact of the assay used to measure vitamin B12 levels (17)." That's fine...but I'm pretty keen to try whatever to lower my b12 so I look more like a human being again

Users should approach treatment as informed experimentation rather than following established medical protocols