Hairgenetix Copper Peptide Hair Growth Serum Review: GHK-Cu & AHK-Cu Breakdown
REVIEW
Jul. 11, 2026 REVIEW
2 Mins Read

Hairgenetix Copper Peptide Hair Growth Serum Review: GHK-Cu & AHK-Cu Breakdown

Copper peptides have become one of the more talked-about ingredients in the scalp-care space, and Hairgenetix built its Copper Peptide Hair Growth Serum around two of them: GHK-Cu at 10% and AHK-Cu at 5%. Here's a rundown based on the brand's product page, ingredient data, and available reviews.

Hairgenetix Copper Peptide Hair Growth Serum bottle

What's In the Formula

The serum leads with GHK-Cu (copper tripeptide-1) and AHK-Cu, two peptide-copper complexes frequently referenced in scalp and hair-cosmetics research for supporting the look of a healthier scalp environment. Hairgenetix pairs this serum with a broader "hair mesotherapy" system rather than positioning it as a standalone treatment.

Copper peptide clinical study summary graphic

How the Brand Frames It

Hairgenetix's listing leans heavily on a "medically reviewed" framing, complete with before/after style testimonials referencing pattern thinning and hormonal or stress-related shedding. It's worth being clear-eyed here: this is a cosmetic scalp serum, not a prescription treatment, and testimonials on a brand's own product page aren't clinical proof of results for any individual. Anyone dealing with significant or sudden hair loss is generally better served getting that evaluated by a dermatologist before relying on any over-the-counter serum.

Hairgenetix hair mesotherapy approach

Pricing

The serum is listed at approximately 1.528.000₫ (roughly $60 USD, though the exact conversion will vary with exchange rates at checkout).

Pros and Cons

Pros: Well-known peptide actives at stated concentrations; part of a broader routine rather than a single-step fix; clear ingredient transparency on the product page.
Cons: Heavy testimonial-style marketing that shouldn't be mistaken for medical guarantees; results with any scalp serum typically take months, not weeks, to assess.

See current pricing and options directly on the brand's page: Hairgenetix Copper Peptide Serum.

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Review published on Jul. 11, 2026