Visibly firmer, plumper, younger-looking skin — powered by cellular youth science.
NAD+
EGF
Low-Mol Collagen
NAD+ EGF Firming Serum
Firms & lifts with clinically-studied EGF — from week 1
Restores lost volume with NAD+ & Low-Molecular Collagen
Smooths fine lines & wrinkles — visible results in 14 days
Lightweight, watery texture — absorbs instantly, no residue
90-Day Money Back Guarantee
Try GHK-Cu Peptides Serum for 90 days. If you don't see clearer skin, smoother texture or calmer redness — contact us for a full refund. No hoops, no hassle, no questions asked.
How Does Cuvera Repair Serum Work?
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GHK-Cu (Copper Tripeptide-1) is a signalling molecule naturally found in your body. As we age, levels drop — and your skin loses its ability to repair itself. Cuvera Repair Serum delivers 0.10% GHK-Cu directly to your skin, signalling fibroblast cells to produce collagen, repair the barrier, and reduce inflammation. Combined with 1.5% Hyaluronic Acid, it hydrates deeply while the repair process works. Think of it as turning your skin's own repair system back on.
What's Actually In It?
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Full ingredients: Water, Pentylene Glycol, Phenylpropanol, Sodium Hyaluronate (1.5%), Copper Tripeptide-1 (GHK-Cu 0.10%), Sodium Hydroxide. That's it. No fragrance, no parabens, no fillers, no unnecessary actives that could irritate your skin. Every ingredient is there for a reason.
How Do I Use It?
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Apply 3–4 drops to clean, dry skin on your face and neck — morning, evening, or both. Gently press in until absorbed, then follow with your moisturiser. If you have sensitive skin, start every other day and build up. Avoid using at the same time as Vitamin C serums, AHAs, BHAs or strong retinoids — use those at a different time of day.
Is It Safe for Sensitive & Acne-Prone Skin?
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Yes. Cuvera Repair Serum is fragrance-free, paraben-free and formulated specifically for sensitive and acne-prone skin. GHK-Cu is a naturally occurring peptide — your body already makes it. Clinical studies show it's well-tolerated with minimal irritation in over 80% of users. If you're unsure, do a patch test on your neck first.
How Long Until I See Results?
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Immediate:Skin feels hydrated and plumper from the first application (that's the Hyaluronic Acid).Week 1–2:Texture starts to smooth. Redness begins to calm.Week 3–4:Post-acne marks start fading. Skin tone becomes more even.Week 8–12:Visible improvement in firmness, clarity and overall skin health.Most customers notice a real difference within 2 weeks. For best results, use daily for at least 8 weeks.
Shipping
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We process orders within 1-2 business days from our warehouses. After dispatch, the estimated delivery time is 4-5 business days.
See it in action
It's time to
Feel Confident & Stop Worrying About:
Acne Marks
Rough Skin Texture
Persistent Redness
Damaged Skin Barrier
Harsh Irritating Actives
Dull, Lifeless Skin
Products That Don't Work
Forget everything you've tried before,
Cuvera Repairs All of Your Skin Concerns
Fades Acne Marks
Clears post-acne marks and dark spots at a cellular level
Smooths Texture
Rough, bumpy skin becomes visibly smoother
Repairs Barrier
Rebuilds your skin barrier — calms redness for good
Deep Hydration
1.5% HA locks moisture in all day from first use
How GHK-Cu Peptides Serum Actually Work
A simple breakdown of how GHK-Cu peptides work with your skin to clear, repair and rebuild — from the inside out.
1
You apply 3–4 drops to clean skin
Each drop contains 0.10% GHK-Cu — a copper peptide molecule small enough to pass through your outer skin layer and reach the dermis where real repair begins.
2
It sends a repair signal to your cells
GHK-Cu binds to your fibroblast cells — your skin's collagen factories. It delivers a biological signal that tells them to start producing collagen, elastin and the structural proteins your skin has been missing.
3
Inflammation reduces, barrier strengthens
GHK-Cu balances the system that controls skin breakdown versus repair. Chronic redness, irritation and sensitivity begin to calm as your skin barrier rebuilds itself from within.
4
Post-acne marks fade, texture smooths
Over 2–3 weeks, new collagen replaces the damaged tissue responsible for acne marks and rough texture. Skin becomes clearer, more even and noticeably smoother — not covered up. Actually healed.
Your skin repairs itself every single day
The result is clearer skin, smoother texture and a calmer complexion that looks and feels genuinely healthy — no harsh chemicals, no irritation, no short-term fixes. Just your skin doing what it was designed to do.
WHY THIS IS DIFFERENT
Retinol & Harsh Actives
Forces rapid cell turnover. Causes peeling, redness and sensitivity. Makes skin UV sensitive. Not safe for acne-prone or sensitive skin. Results stop the moment you stop using.
Cuvera Repair Serum
Signals skin to repair naturally. Zero irritation from day one. Safe for sensitive and acne-prone skin. Use morning or evening — no UV sensitivity. Results build and last with continued use.
What's Actually In It?
Just 5 ingredients. Every single one is there for a reason. No fillers, no fragrance, no unnecessary actives that irritate your skin. Just the things your skin actually needs to repair itself.
Copper Tripeptide-1 — GHK-Cu
The most researched repair peptide in dermatology. Naturally occurring in your body — signals skin cells to produce collagen, repair the barrier and fade post-acne marks at a cellular level. Deep repair, not surface-level.
Sodium Hyaluronate
Holds 1,000x its weight in water. Draws moisture into your skin and locks it there all day. At 1.5%, this is a clinical-grade concentration — not a token amount.
Pentylene Glycol
Naturally derived humectant and gentle preservative. Keeps skin hydrated and the formula stable — without harsh chemicals.
Phenylpropanol
Mild, skin-friendly preservative. Keeps the formula free from bacteria without alcohol, parabens or harsh antimicrobials.
Sodium Hydroxide
Used in tiny amounts to balance the pH — so GHK-Cu and Hyaluronic Acid work at their optimal level.
Copper Tripeptide-1 — GHK-Cu
The most researched repair peptide in dermatology. Naturally occurring in your body — signals skin cells to produce collagen, repair the barrier and fade post-acne marks at a cellular level. Deep repair, not surface-level.
Sodium Hyaluronate
Holds 1,000x its weight in water. Draws moisture into your skin and locks it there all day. At 1.5%, this is a clinical-grade concentration — not a token amount.
Pentylene Glycol
Naturally derived humectant and gentle preservative. Keeps skin hydrated and the formula stable — without harsh chemicals.
Phenylpropanol
Mild, skin-friendly preservative. Keeps the formula free from bacteria without alcohol, parabens or harsh antimicrobials.
Sodium Hydroxide
Used in tiny amounts to balance the pH — so GHK-Cu and Hyaluronic Acid work at their optimal level.
Customer Reviews
Chris N.,
26
Verified Buyer
My issue wasn't just acne — it was the marks after. Tried a lot and nothing fixed the texture. Within 2–3 weeks inflammation dropped a lot. By week 6 marks started fading and skin looked more even. Face just looks cleaner now.
GHK-Cu Peptides Serum
£23.00 £45.00
Jake M,
24
Verified Buyer
Didn't expect much. I've tried basic skincare before and it all felt the same. But within the first week my skin felt smoother, and around day 10 I could see less redness and tighter skin. By week 3 my face looked sharper and less puffy. Didn't change anything else in my routine.
GHK-Cu Peptides Serum
£23.00 £45.00
Daniel R,
22
Verified Buyer
I've tried retinol, vitamin C, even microneedling. Nothing really worked. This felt different. By week 2 my skin cleared up, and by week 4 my face looked more structured and even. Closest thing I've seen to something that actually works.
GHK-Cu Peptides Serum
£23.00 £45.00
Amara T,
23
Verified Buyer
I have reactive, sensitive skin and everything I tried either broke me out or burned. This did nothing bad — and then slowly did everything good. Redness calmed within a week. By week 4 my skin looked clearer than it has in years. I'm actually shocked.
GHK-Cu Peptides Serum
£23.00 £45.00
The Cuvera Repair Timeline
Because GHK-Cu works with your skin's biology — not against it — repair builds gradually. Exactly how real healing works.
Day 1–3
The First Signal
The moment GHK-Cu absorbs into your skin it begins signalling your cells to repair. Most customers notice their skin feels softer, more hydrated and calmer within the first few days. The Hyaluronic Acid gets to work immediately — skin looks plumper and more alive from day one.
Week 1–2
The Foundation
GHK-Cu reaches the dermis and fibroblast cells begin receiving the repair signal. Redness starts to calm. Skin texture begins to smooth at the surface. Most customers notice their skin looks less inflamed and feels noticeably softer. This is your skin barrier starting to rebuild.
Week 3–4
The Shift
Collagen production increases. Post-acne marks begin to fade as new skin cells replace damaged tissue. Skin tone becomes more even. Friends start noticing something is different about your skin — even if they can't quite say what. Confidence builds with every application.
Week 6–8
The Repair
Visible improvement in skin clarity, texture and firmness. Post-acne marks are significantly lighter. Redness is largely gone. Skin looks structurally healthier — smoother, tighter, more even. This is what real repair looks like. Not a temporary glow — actual skin change.
Week 10–12
Peak Results
Your skin reaches its best state. Barrier is fully reinforced, marks are at their faintest, texture is at its smoothest. Skin looks and feels like it did before the damage, the breakouts, the frustration. This is why the 90-day supply exists — because this is when it all comes together.
Your skin isn't broken. It just needs the right signal.
GHK-Cu is that signal. Here's why it works when nothing else has.
Your skin isn't broken. It just needs the right signal.
GHK-Cu is that signal. Here's why it works when nothing else has.
Cellular Level Repair — Not Surface
GHK-Cu penetrates the dermis and signals your skin cells to rebuild collagen and clear damaged tissue. Surface serums can't do this.
No Adjustment Period — Works From Day One
Your body already produces GHK-Cu naturally. Your skin recognises it immediately — no purging, no peeling, no reaction.
Targets the Root Cause — Not the Symptom
Marks, texture and redness are symptoms of one problem — a broken repair system. Cuvera restores it. The symptoms clear and stay clear.
Built for Skin That Reacts to Everything
Fragrance-free, paraben-free, no harsh actives. If every serum you've tried has caused a reaction — this was made specifically for you.
Why Thousands Are Switching ToCuvera
See how Cuvera Repair Serum compares to the alternatives your skin has already been through.
Why Thousands Are Switching ToCuvera
See how Cuvera Repair Serum compares to the alternatives your skin has already been through.
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Cuvera
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Works at cellular level
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Zero irritation from day one
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Safe for sensitive & acne-prone skin
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Fades post-acne marks
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Repairs skin barrier
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Results that last
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90-Day money-back guarantee
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Apply 3–4 drops to clean, dry skin on your face and neck. Gently press into skin using your fingertips until fully absorbed. Follow with your moisturiser. Use morning, evening, or both for best results.
Pro tip: If you have sensitive skin, start every other day for the first week and build up to daily use. Avoid applying at the same time as Vitamin C, AHAs, BHAs or strong retinoids — use those at a different time of day.
GHK-Cu (Copper Tripeptide-1) is a signalling molecule naturally found in your body. When applied topically it penetrates the skin barrier and tells your fibroblast cells to produce collagen, repair damaged tissue and reduce inflammation. Combined with 1.5% Hyaluronic Acid it hydrates deeply while the repair process works underneath. Think of it as turning your skin's own repair system back on.
Yes — this is one of Cuvera's core strengths. The formula is fragrance-free, paraben-free, alcohol-free and contains no harsh actives. GHK-Cu is naturally occurring so your skin recognises it. It's been shown to be well-tolerated in over 80% of users in clinical observations. If your skin is very reactive, patch test on your neck for 24 hours before applying to your face.
Day 1–3: Skin feels softer and more hydrated immediately from the Hyaluronic Acid. Week 1–2: Texture begins to smooth, redness starts to calm. Week 3–4: Post-acne marks begin fading, skin tone becomes more even. Week 8–12: Full repair — visible improvement in clarity, firmness and overall skin health. Most customers notice a real difference within 2 weeks. For best results use daily for at least 8 weeks.
Yes. Cuvera layers well with most skincare — apply after cleansing and before moisturiser. One important rule: avoid using Vitamin C, AHAs, BHAs or strong retinoids at the exact same time as copper peptides as they can reduce effectiveness. If you use any of those, apply Cuvera in the evening and those products in the morning.
Most Amazon serums use generic formulas with undisclosed concentrations, fillers and cheap preservatives. Cuvera uses 0.10% GHK-Cu — an optimised concentration clinically shown to deliver results without irritation — paired with 1.5% clinical-grade Hyaluronic Acid. Just 5 ingredients, all at meaningful concentrations. You're not paying for packaging or marketing — you're paying for a formula that actually works.
- Fades post-acne marks and dark spots
- Smooths rough, bumpy skin texture
- Calms redness and chronic irritation
- Repairs and strengthens the skin barrier
- Deeply hydrates with 1.5% Hyaluronic Acid
- Boosts natural collagen and elastin production
- Safe for sensitive, oily, dry and acne-prone skin
- Fragrance-free, paraben-free, dye-free
- Works for men and women
We built this because we were frustrated too.
We know what it's like to spend money on serums that promise everything and deliver nothing. To try retinol and burn your skin. To try vitamin C and break out. To try "clean beauty" and see zero change.
We didn't build Cuvera to add another product to the pile. We built it because GHK-Cu is genuinely one of the most researched repair peptides in dermatology — and nobody was making it accessible, honest or simple.
No 30-ingredient formula hiding behind a pretty bottle. No vague claims we can't back up. Just 5 ingredients at clinical concentrations, doing exactly what the science says they do.
If you use Cuvera consistently for 90 days and your skin doesn't improve — we'll refund every penny. No forms. No questions. That's not a marketing line. That's how confident we are.
— The Cuvera Team
Try Cuvera Repair Serum For 90 Days.
See Real Results — Or We Pay You Back.
We're so confident Cuvera will clear your skin, smooth your texture and calm your redness that we back every single bottle with our 90-Day Repair Guarantee. No asterisks. No small print.
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If your skin doesn't look visibly clearer within 90 days — full refund.
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If your texture doesn't feel smoother or your redness hasn't calmed — full refund.
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If you try it consistently and see zero difference — full refund.
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No forms. No photos. No questions asked. Every penny back — same day.