A stack by northlab

Skin repair and collagen signalling

GHK-Cu is the one compound here with genuine cosmetic-science behind it, though topically rather than injected. BPC-157 is along for the repair side.

Proposed8 weeks2 compounds

northlab wrote this as a plan rather than a record. There is no dose log behind it, and nothing here says anybody followed it.

The schedule

Each compound in Skin repair and collagen signalling, with dose and schedule.
Compound	Dose	How often	Weeks
GHK-CuMost of the published GHK-Cu work is topical. Injecting it is a different exposure with its own copper question.	2 mg	Once daily	1–8
BPC-157	250 mcg	Once daily	1–8

Copy this to my tracker 1 person likes this

Read thisThis is one person’s plan, published by them. We did not write it, check it, or verify that they followed it — and one person doing something is not evidence that it works or that it is safe. Every compound above links to what the published research actually says.

Report this

This page is educational. It describes what published research reports, not what you should do. Peptides discussed here are largely not approved for human use, and nothing on Bioalmanac is medical advice.

1 comment

Written by readers, not by us. Nothing here is checked, and a confident reply is not evidence.

quietlifter
3 Sept 2026
The topical-versus-injected distinction is the whole question with GHK-Cu and it is easy to miss, because the cosmetic literature is genuinely decent and gets cited as though it transfers. It is also copper, which is worth reading the compound page about before deciding on eight weeks of it.

Create an account to comment. Reading takes none.