was macht ghk cu What is GHK-Cu GHK-Cu (Copper Peptide) Deep Dive:

Beyond collagen, GHK-Cu boosts elastin production by 30% and increases decorin, a small proteoglycan that regulates collagen organization, by 302% at 1 nanomolar concentration

Smooth transaction The ordering process was super simple and the prices here are better than most spots I've checked

Pricing transparency research-grade GHK-Cu in the UK typically ranges from 40-60 per 50 mg vial, with discounts for bulk orders

on top of the skin

To learn more about our rigorous testing standards, visit our Quality Assurance page, or browse our catalog of high-purity compounds.

Range matters because you still have to hit the target for the spray to do its job