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AHK-Cu

Limited human data

Also known as: Copper tripeptide-3

Category: Skin & hair

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Ameano Peptides: AHK-cu Cosmetic/Topical Ampules

Nexaph: AHK-cu Cosmetic/Topical Ampules

Copper peptide similar to GHK-Cu, used mainly for hair growth and scalp health.

What it's used for

Hair thinning
Skin firmness

Dosing

Typical dose: Used in scalp and skin serums.
How often: Daily
Route: Topical
Cycle length: Ongoing, results after a few months

Build a dosing plan for AHK-Cu →

How to reconstitute and measure a dose → · About bacteriostatic water →

Possible side effects

Scalp or skin irritation

Important: Evidence is mostly from lab studies.

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