ghk-cu blend GHK-Cu/KPV BPC-157 + TB-500 + GHK-Cu

It works by blocking the zonulin receptor and inhibiting the opening of tight junctions, thereby helping to maintain the integrity of the intestinal barrier

Use the system consistently for six months

The body tightly regulates B12 absorption through intrinsic factor, a protein produced in the stomach that binds to B12 and facilitates its uptake in the terminal ileum

Potent ingredients like vitamin C, retinoids, and exfoliating acids can sometimes conflict with copper peptides, potentially causing irritation or making them less effective

Consider gentle exfoliation or microneedling before application to improve peptide absorption