The full GHK-Cu routine, in three simple steps.
Treat, nourish, and seal — three minutes, morning and night. The complete GHK-Cu copper peptide routine for visibly firmer, smoother-looking skin.
Three GHK-Cu products. One simple routine.
Each one does a single job — treat, nourish, seal. Tap any product to see what it does, its benefits, and full ingredient list.
1
2% GHK-Cu full-face serum — the high-strength active. Applied to clean skin first, it's the thinnest, highest-concentration layer, so it absorbs directly with nothing in its way and carries copper peptide across the full face and neck.
Key benefits- 2% GHK-Cu (a high concentration)
- Supports firmer, smoother-looking skin across the full face
- Visible improvement in the look of firmness and skin texture
- Helps soften the look of lines over time
GHK-Cu 2% (Copper Tripeptide-1), Niacinamide, Hyaluronic Acid, Pentapeptide-18, Palmitoyl Tripeptide-1
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2
A ceramide-rich microbead cream that layers over the serum — its peptides and lipids absorb across every contour, conditioning and reinforcing the barrier as a light moisture layer before the final seal.
Key benefits- Ceramide-rich layer that conditions over your serum
- Restores and reinforces the lipid barrier
- Helps skin look rested and refreshed by morning
- Calms reactive and sensitive skin
Copper Tripeptide-1 (GHK-Cu), Ceramide NP, Squalane, Niacinamide, Allantoin, Panthenol
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3
High-concentration copper peptide balm — the most occlusive step, pressed onto targeted zones (forehead, eye area, lip lines, neck, chest) as the final lock-in. Seals everything underneath into the skin and slow-releases GHK-Cu over the sealed layers.
Key benefits- Locks the layers underneath in for extended delivery
- Targets the look of fine lines at forehead, eyes, lips, neck & chest
- Supports firmer, smoother-looking skin at the point of application
- Suitable for eye area, neck, chest, and body
Copper Tripeptide-1 (GHK-Cu), Shea Butter, Beeswax, Jojoba Oil, Vitamin E, Allantoin
View full product details →Deliver the actives. Nourish the barrier. Seal it all in.
Each product runs one step of the copper-peptide repair cycle — used together they complete a loop a single product can't. That's why it's a protocol, not three separate buys.
Why three different steps beat three of the same.
Most 3-step sets sell you three products that do roughly the same job. The Koppā GHK-Cu protocol runs three different steps — treat, nourish, seal — so each one builds on the last. Here's the difference, side by side.
Comparison reflects typical three-step peptide routines in the prestige category. Timelines are based on customer-reported results using the full protocol daily.
What changes when you use the full routine.
These aren't reviews of one product. They're from customers who upgraded to the full GHK-Cu routine — and noticed the difference.
"I started with just the GHK-Cu 2% Serum. Good results — texture looked better in three weeks. Then I added the full trio. By week six I could see visible change. Firmer-looking. The lines on my forehead looked visibly smoother. The serum alone didn't do that."
"Was using the GHK-Cu Balm Stick for a month. Results were real. Added the serum and barrier balm and two weeks later I understood what 'layered repair' actually means. This is a system, not three separate products. You feel the difference."
"Three products, three minutes — I was sceptical I'd stick to all three steps. Five weeks later it's completely automatic. And my skin looks visibly different. Not just glowy. My cheekbones look more defined. Lifted."
"I've spent hundreds on serums that did nothing. This trio is the first thing where I can objectively point to improvement. The bundle price is genuinely good value when you realize you're getting a complete repair system — not one more serum with a different label."
Real people. Visible results.
Genuine before & after photos from customers who used the full GHK-Cu routine daily.
More results, clinical data, and the science behind GHK-Cu.
View the full before & after gallery and clinical evidence →Your GHK-Cu routine questions, answered.
Using the routine
How long until I see results?
Most customers notice smoother texture within 2–3 weeks. Firmer-looking skin and softened lines typically show from week 6, with results building the longer you stay consistent.
Add the Trio — $134.00 →In what order do I apply the three products?
GHK-Cu 2% Serum first, on clean skin (highest-concentration active, absorbs directly), then Capsule Cream (ceramide-rich layer over the serum), then the GHK-Cu Balm Stick last (the most occlusive step, sealing everything in over targeted zones). In the morning, finish with SPF. Same order start to finish. The Trio gives you all three steps in one box at $24.00 off.
Get all three — Add the Trio, $134.00 →Is the routine the same morning and night?
Yes — identical three steps, twice a day. At night, be slightly more generous with the Capsule Cream, since overnight occlusion drives the most visible change. One simple routine that fits into any morning and evening.
Add the full routine — $134.00 →Ingredients & compatibility
Can I use this with retinol or other actives?
Yes. GHK-Cu is gentle and pairs well with most routines — hyaluronic acid and niacinamide are already built in. Two things to stagger: keep pure vitamin C in the morning and the Trio at night (vitamin C can deactivate copper peptides), and use strong acids or retinol on alternate evenings rather than layering them in the same session. Otherwise the Trio slots straight into what you already use.
Add the Trio to bag — $134.00 →Skin types
Is it suitable for sensitive skin?
Yes. GHK-Cu has no known irritation profile — it's not an acid, retinoid, or exfoliant, and it reinforces the skin barrier rather than disrupting it. Still unsure? Take the 60-second skin quiz for a personalised recommendation.
Add the Trio — $134.00 →Value & support
How long does the Trio last?
Used twice daily, the Trio lasts a full treatment cycle. Subscribe & Save to have it arrive automatically and lock in 15% off every order, so you never break the routine.
Add the Trio — $134.00 →Do I need all three, or can I start with one?
You can start anywhere, but the three are built to work as one system: the Balm Stick targets, the 2% Serum delivers across the full face, and the Capsule Cream seals it in overnight. Skin changes fastest on the complete protocol — and the Trio is the simplest way in, with all three steps in one box at $24.00 off buying them separately.
Start with the full protocol — $134.00 →What if it doesn't work for my skin?
GHK-Cu suits most skin types, and results build with consistent daily use. If you have any trouble with your order or aren't sure it's the right fit, our team is on hand — just email us and we'll help you get the most from the routine.
Add the Trio — $134.00 →Ready to start your complete routine?
- Save $24.00 vs. buying separately
- Complete 3-step GHK-Cu routine
- Free shipping & 30-day returns