Compared with standard glutathione (500 mg), LipoMicel at a lower dose (300 mg) increased iAUC and C max by ~2.49-fold and ~2.43-fold, respectively, and when dose-normalized (to a 300 mg equivalent), incremental systemic exposure and peak levels were up to ~4-fold higher, supporting greater absorption per unit dose. The findings indicate LipoMicel is a promising delivery method for oral glutathione, though the researchers added larger, long-term studies are still needed

The amount of copper in most copper peptide serums is low enough that it shouldnt pose a major risk to most healthy people, but its still something to be mindful of.15 However, those with Wilsons disease a rare genetic condition may be best off avoiding copper peptide serums (or any skin care product containing copper), as the condition causes the element to build up in the body.16 Cancer risks GHK-Cu seemingly promotes angiogenesis, or the formation of new blood vessels.14 Though this can lead to beneficial outcomes like better wound healing, it may also lead to the growth or spread of cancer by giving solid tumors a blood supply.17 This means that if you have active or suspected cancer, it may be wise to avoid copper peptides
Glutathione IV therapy is generally considered elective wellness care and is not covered by insurance
You can quickly get the injection shot in your arm
doi: 10.5599/admet.2043