lucamax111
LtbCracker
- Joined
- Nov 13, 2025
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I am considering formulating a simple topical serum,
The formulation would consist of:
•GHK-Cu peptide (powder, reconstituted)
•Hyaluronic acid (as a hydrating base)
•Liquid Germall Plus (as preservative)
Would this formulation be considered safe for regular topical skin use?
The formulation would consist of:
•GHK-Cu peptide (powder, reconstituted)
•Hyaluronic acid (as a hydrating base)
•Liquid Germall Plus (as preservative)
Would this formulation be considered safe for regular topical skin use?