ahk-cu vs ghk-cu Paraben free AHK-CU + GHK-CU Hair Serum
Description
Gao Y, Zhang W, Zeng LQ, Bai H, Li J, Zhou J, Zhou GY, Fang CW, Wang F, Qin XJ

The peptide comes as lyophilized powder requiring reconstitution with bacteriostatic water before use

As we age, our stomachs produce less acid and intrinsic factor both needed to absorb B12 from food

Sufficient levels of vitamin B12 in the body help to increase energy levels, and overall brain function, support a healthy metabolism, encourage better moods, and even support weight loss
