GHK-Cu vs multi-peptide — which first?
Two names dominate UK SERPs next to Ordinary product pages: copper / GHK-Cu and multi-peptide.
Choose GHK-Cu first if…
- Texture is your #1 complaint
- You prefer a PM-only ritual
- You want a coloured blue serum you recognise in the bottle
Choose multi-peptide first if…
- You want one all-round bottle
- You’re a true beginner
- You like AM+PM flexibility
Don’t start both
28 days on one. Then add. Quiz · Results.
Cosmetic / food-supplement information. Not medical advice. Results vary.