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Golgi Copper Peptide Serum

Powered by Copper Tripeptide-1 (GHK-Cu)

  • Firms + smooths
  • Renews skin
  • Boosts resilience
  • Boosts radiance

A focused GHK-Cu treatment for visible skin quality, firmness, and daily renewal.

Your order

Single bottle30 mL / 1.01 fl oz
$96Free U.S. shipping

Payment, shipping address, and contact details are collected through secure Stripe checkout.

  • 30-day unopened return policy
  • Topical cosmetic serum — not injectable, not ingestible
Golgi Copper Peptide Serum in use

Supports visible firmness

GHK-Cu is included for its role in the look of skin elasticity and a smoother, more refined surface with consistent daily use.

Encourages renewal

A peptide-first serum designed to support the skin's natural turnover rhythm without a heavy finish or sticky residue.

Helps the look of resilience

Formulated to support the appearance of firmer, more even-looking skin over time — not a quick tint or cosmetic cover-up.

Restores a clean glow

Lightweight hydration and absorption so dullness gives way to a fresher, more luminous look that still feels like skin.

Highlights

Why this recommendation stands out.

A clearer look at the fit, format, and experience behind this recommendation.

Why this formula

Chosen for clean daily wear, elegant absorption, and a peptide-first profile without sticky residue or a heavy finish.

  • Verified GHK-Cu
  • Low-residue absorption
  • Refined texture
  • No harsh chemical scent

Color is not the standard

Copper peptide products are often judged by color. Golgi prioritizes peptide identity, texture, and daily usability.

Key ingredient

Copper Tripeptide-1 / GHK-Cu supports the appearance of firmness, skin quality, and smoother-looking texture over time.

How it feels

Lightweight, clean, and fast absorbing.

  • No heavy cream finish
  • No sticky blue residue
Golgi Copper Peptide Serum — lifestyle 1
Golgi Copper Peptide Serum — lifestyle 2

How to use

Apply 1-2 drops to clean skin morning or evening. Use alone or before moisturizer.

Details

30 mL / 1.01 fl oz. Made in Australia.

  • Vegan
  • Cruelty-free
  • Paraben-free
  • For external use only

Ingredients

Aqua, Niacinamide, Glycerin, Panthenol, Copper Tripeptide-1, Phenoxyethanol, Ethylhexylglycerin, Sodium Hyaluronate, Hydroxyethylcellulose, Allantoin, Tocopherol, Parfum, Ubiquinone (CoEnzyme Q10), Benzyl Benzoate

Compliance

Quality & Compliance

Australian-made topical serum with safety, stability, and compliance documentation on file.

View details

Golgi Copper Peptide Serum is manufactured in Australia as a finished topical cosmetic serum.

Manufacturer documentation confirms:

  • Cosmetic Product Safety Report (CPSR) completed and held on file
  • Product Information File (PIF) maintained under Article 11 of Regulation (EC) No. 1223/2009
  • ISO 22716:2007 cosmetic Good Manufacturing Practice reference
  • ISO 17516:2014 microbiological limits reference
  • Microbiological release testing — passed within ISO 17516 Category 2 limits
  • Preservative Efficacy Testing — passed, Ph. Eur. 5.1.3 Criteria A
  • Stability testing — supports 24-month shelf life and 12-month period-after-opening
  • AICIS cosmetic ingredient requirements
  • U.S. FDA cosmetic regulations, 21 CFR Parts 700–740
  • Not tested on animals
  • Restricted-substance review completed against applicable cosmetic limits

Common questions

Before you begin.

What is Golgi Copper Peptide Serum?

Golgi Copper Peptide Serum is a 30 mL daily facial treatment built around Copper Tripeptide-1, also known as GHK-Cu, for visible skin quality, firmness, and smoother-looking texture over time.

How often should I use it?

Apply 1–2 drops to clean skin morning or evening. Start once daily if your skin is sensitive, then increase to twice daily if well tolerated.

When should I expect results?

You may notice improved skin feel quickly, but visible cosmetic changes usually take consistent use over several weeks. For best results, use daily as part of a simple routine.

What skin types is it for?

It is designed for all skin types. If your skin is sensitive, start slowly and patch test before regular use.

Can I use it with moisturizer?

Yes. Apply the serum first, then follow with moisturizer once it has absorbed.

Can I layer it with retinol or vitamin C?

You can, but introduce slowly. If you already use strong actives, use them at a different time of day or alternate nights until you know how your skin responds.

Is this a cosmetic or prescription product?

This is a topical cosmetic serum. It is not an injectable peptide, prescription medication, or gray-market research product.

Is it safe during pregnancy or breastfeeding?

Ask your healthcare provider before use during pregnancy or breastfeeding.