Free express shipping from 3 bottles · 2–3 business daysDesigned in Italy. GMP & ISO certified manufacturing.

LIORA — GHK-Cu Gold Serum: copper peptide anti-aging serum

GHK-Cu Gold Serum

Liora

24k gold. Copper peptides. SNAP-8. Visibly denser skin in 14 days.

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Biological Dominance

63%
Wrinkle depth reduction*
300%
Collagen synthesis increase*
14d
Visible results*

*Ingredient-level results from published studies on GHK-Cu (Copper Tripeptide-1): wrinkle depth and the 14-day window from trials of GHK-Cu formulations, collagen synthesis from in-vitro fibroblast studies. Not measured on the LIORA end product; individual results vary.

LIORA — GHK-Cu Korean Gold Serum (Biological Dominance)

GHK-Cu Gold Serum

LIORA — GHK-Cu Korean Gold Serum (Biological Dominance)

CHF 59.00

  • GHK-Cu: up to 63% less wrinkle depth in ingredient studies*
  • SNAP-8 relaxes the appearance of expression lines — no needles*
  • Multi-molecular hyaluronic acid for deep hydration
  • Visible results in 14 days
  • Inclusive Korean konjac sponge for maximum serum absorption
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Dermatologically tested formula · Free shipping from 2 bottles

Real Results. Real Skin.

Visible transformation in 14 days. Drag the slider to see the difference.

Redness and blemishes visibly reduced after 14 days — AfterRedness and blemishes visibly reduced after 14 days — BeforeBeforeAfter
Redness and blemishes visibly reduced after 14 days
Wrinkle depth reduced by 63% after 28 days — AfterWrinkle depth reduced by 63% after 28 days — BeforeBeforeAfter
Wrinkle depth reduced by 63% after 28 days
Visibly smoother skin — AfterVisibly smoother skin — BeforeBeforeAfter
Visibly smoother skin

Five Molecules. Zero Compromise.

01

24k Gold

Genuine 24k gold flakes stimulate collagen production and reduce inflammation. A luxury statement your skin feels.

Anti-inflammatory
02

GHK-Cu

Copper Tripeptide-1 triggers collagen and elastin synthesis. Clinically proven to remodel skin tissue.

Cellular renewal
03

SNAP-8

Acetyl Octapeptide-3. The botox-mimetic peptide that reduces wrinkle depth by up to 63%.

Botox peptide
04

Hyaluronic Acid

Multi-molecular weight HA penetrates every skin layer. Deep hydration that plumps from within.

Deep hydration
05

Konjac Sponge

Korean natural konjac sponge. Gentle exfoliation that refines pores and boosts serum absorption.

Korean ritual

GHK-Cu serum: what is actually in this bottle

One serum, three axes: GHK-Cu rebuilds collagen, argireline and SNAP-8 relax muscle movement, gold and hyaluronic acid stabilise the barrier. Here is what that means in detail — without claims no study supports.

Copper peptide GHK-Cu — the structure

Copper tripeptide-1 activates fibroblasts that build collagen I, III and elastin, while down-regulating the enzymes that break existing collagen down. This is the slow, structural part: visible from week 8, not day 2.

Argireline & SNAP-8 — the movement

Both peptides dampen signalling at the neuromuscular junction. Expression lines on the forehead and around the eyes look shallower, with no injection. The effect is cumulative, builds over 2–4 weeks and holds only with daily use.

How to use it in 60 seconds

Cleanse at night, two to three drops on still-damp skin, massage in gently, then moisturiser. Vitamin C and acids belong in your morning routine, not the same layer. Daily rather than occasionally — that is what decides the result.

What we do not claim

No replacement for botulinum toxin, no money-back guarantee, no invented test seals. Peptides push back the point where an injection becomes tempting — they do not replace it. A serum does not erase deep static folds.

Real Customer Reviews

Beautiful glow, shipping a bit slow

Beautiful glow effect from the very first days. The fine lines look softened. Shipping was a bit slow, but the product is really worth it!

Chiara M.

Translated from Italian

Verified purchase

Noticeably more elastic skin

Incredible for firmness. I have been using it for a couple of weeks and my skin feels much more elastic and radiant. I will definitely reorder!

Mateo G.

Translated from Spanish

Verified purchase

Skin barrier restored in under a week

Honestly obsessed! My skin barrier was completely ruined from over-exfoliating, but this copper peptide serum restored it in less than a week. 10/10!

Aisha K.

Verified purchase

Frequently asked questions