US$ 27.61
ghk-cu vs botox I haven't touched in over two years.. and this is the stack that made me quit. π«Ά The glow peptide stack was a miss for me GHK-Cu Dosage and Protocol: A
Description
Gupta et al., 2014)

Trends in Biochemical Sciences, 32(1), 12-19
Here's why they could be your go-to solution
Some dermatology clinics now apply GHK-Cu serum immediately after microneedling for enhanced penetration of up to 10-fold (PMC3016279)
