is ghk-cu a receptor agonist 50mg GHK-Cu Peptide: Mechanism, Anti-Aging Research,
Description
That doesn't mean you have to give up the idea entirely

If you smoke, scar treatment outcomes will be compromised regardless of what products you use

Changes in mechanical forces may also increase the activation of Piezo1, which worsens ischemic brain damage (Guo et al., 2021)
Pre-publication / mechanism reference

Kao WK, Gagnon PM, Vogel JP, Chole RA
