GHK-Cu

The Firming & Renewal Peptide

A naturally occurring copper peptide renowned for its ability to support collagen synthesis, enhance visible skin firmness, and promote a smoother, more resilient complexion. Ideal for anti-aging and skin vitality. View Certificate of Analysis here.

$149.99 $72.99

In stock - Ready to be shipped

Estimated delivery between May 06 and May 08. Order within .

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• Supports Skin Vitality – Promotes a healthy, balanced skin appearance.
• Enhances Visible Firmness – Supports the appearance of elasticity and tone.
• Improves Skin Smoothness – Helps refine texture for a more even-looking complexion.
• Boosts Radiance – Encourages a luminous, fresh-looking finish.
• Formulator Favourite – A versatile peptide used in premium, ingredient-led routines.

  • Those seeking high-quality, independently verified GHK-Cu
  • Skincare formulators and professionals
  • Customers focused on anti-aging and collagen support
  • Anyone who values transparency and third-party documentation

Every batch undergoes dual verification:

1. Manufacturer COA - Purity and identity confirmed at the point of production. View Certificate of Analysis here.

2. Independent Australian Testing- Re-tested by a third-party laboratory in Australia to verify purity, identity, and composition.

Full Certificates of Analysis available on request. No fillers. No additives. No compromises.

Peptide: GHK-Cu (Copper Tripeptide-1)
Form: Lyophilised (freeze-dried) powder
Grade: Cosmetic
Purity: 99%+ (independently verified)
Storage: Store in a cool, dry place away from direct sunlight. Keep sealed until use.

Cosmetic raw ingredient only. Not a therapeutic good. Not intended to diagnose, treat, cure, or prevent any disease. Not for ingestion or injection.

$149.99 $72.99

Independently Tested. Trusted by Many.

Excellent 4.9

Purchase Testimonials 

"Was a bit skeptical at first ordering online but honestly so glad I did. The packaging is adorable and I love the little black container to store everything in. Really exceeded my expectations"

Verified

"There are so many dodgy peptide suppliers out there so it means a lot knowing Ourae is Australian owned and independently tested. Actually trust what's in the vial. Will not be going anywhere else 🙌"

Verified

"Omg the packaging is so cute, wasn't expecting it to look this good. Feels really premium 🤍"

Verified

"Looks exactly like the photos, really clean and professional. Happy with it so far!"

Verified

"Ordered on a Monday, had it by Wednesday. Super fast, will definitely be ordering again"

Verified

INDEPENDENTLY TESTED

Every batch is re-tested by a third-party laboratory in Australia - verifying purity, identity, and composition before it reaches you.

HIGH-PURITY

Ingredient-led formulations focused on quality and restraint, without unnecessary additives or non-functional components.

AUSTRALIAN OWNED

Proudly Australian owned, with a considered approach to sourcing, quality control, and formulation standards.

QUALITY ASSURED

High-purity raw ingredients selected with care, consistency, and formulation integrity in mind. Every vial backed by a Certificate of Analysis.

Us vs Them

Not All Peptide Suppliers Are The Same.

O/uraé Labs
Other Brands
Independent Third-Party Testing
99%+ Purity Verified
Manufacturer COA Provided
Tested in Australia
No Additives or Fillers
SNAP-8 O/uraé Labs

Calming Support

Australian Owned & Operated

Cosmetic Peptides

Advanced Formulation