GHK-Cu Hair Serum 10%, 3000mg Copper Peptide in Every Bottle

3000mg of GHK-Cu copper peptide in a 30ml bottle. 10% concentration. One of the highest strength copper peptide hair serums available in the UK. Made for people who are serious about scalp support, not ticking a box on a routine.

Each batch is formulated, bottled and lab tested in the UK before release. The Certificate of Analysis for your batch is published on this page so you can verify the exact copper peptide content you are getting.

Why 10% Copper Peptide Concentration Matters

Most copper peptide hair products sit at 1% or below. This formula delivers ten times that. A meaningful amount of GHK-Cu per application, not a trace.

Copper peptides are water-loving molecules, which means concentration directly affects how much active ingredient reaches the scalp. Higher strength, more active per drop, simpler maths. If you are comparing copper peptide hair serums in the UK, strength is the first thing worth checking on the label.

Pure GHK-Cu, Not a Peptide Blend

We use pure GHK-Cu copper tripeptide-1 at 10%. No AHK-Cu blend, no secondary peptides competing for absorption. One hero ingredient, at the highest concentration we can deliver stably, in a base that supports rather than distracts.

The base is pH-balanced, uses hyaluronic acid for hydration, and aloe vera for soothing. Non-greasy, odourless, will not weigh your hair down or leave residue on the scalp.

How to Use GHK-Cu Hair Serum

Apply directly to the scalp using the dropper, focused on areas of concern. Massage gently for around 30 seconds to distribute. Leave in, no rinsing needed.

Works best as part of a consistent routine rather than an occasional treatment. Daily is ideal. Copper peptides are not a quick-fix ingredient, they support the scalp environment over weeks not minutes.

For enhanced absorption, some users apply after a short session with a 0.5mm scalp dermaroller. Follow device instructions and sanitise between uses.

What Is Inside

• GHK-Cu copper tripeptide-1 at 10% concentration (3000mg per 30ml bottle)
• Hyaluronic acid for scalp hydration
• Aloe vera base, pH balanced
• No fragrance, no silicones, no sulphates, no parabens

Each 30ml bottle provides approximately 45 servings at standard application volume.

Purity and Batch Testing

Every batch of GHK-Cu is tested at a UK laboratory using HPLC analysis before it reaches the bottle. The Certificate of Analysis for your specific batch is published on this product page with the exact purity percentage, typically 99.6% or higher.

We publish the COA because we think showing your purity data should be normal, not a selling point.

Commonly Asked Questions

How long does GHK-Cu hair serum take to show results?
Copper peptides work over weeks, not days. Most people notice scalp feel and hair condition changes after 4 to 8 weeks of daily use. Consistency matters more than timing.

Is 10% GHK-Cu safe for the scalp?
GHK-Cu has a well-tolerated profile in topical cosmetic use. Patch test before first use if you have sensitive skin or known copper allergies. For external cosmetic use only.

Can I use GHK-Cu hair serum with minoxidil or other treatments?
GHK-Cu is a topical cosmetic and layers with most routines. Apply to a clean scalp and allow each product to absorb before layering. If you are using a prescribed treatment, check with your healthcare professional first.

Why is the serum blue?
The blue comes from the copper peptide itself, it is not a dye. If the tint fades over several months that is normal copper oxidation and does not affect quality.

Where is it made?
Formulated, bottled and lab tested in the UK. Every batch has a COA published on this page.

Does this work as a GHK-Cu face serum too?
This formula is built for the scalp. For facial application we make a dedicated GHK-Cu Face Serum at 1% in a skin-appropriate base.