#1
PEPTIDE CHOICE
Highest Purity, Batch Tested.
  • 99% Purity
  • COA-verified peptide

GHK-CU 100mg

GHK-Cu is a powerful regenerative peptide gaining attention for its potential to support skin rejuvenation, hair growth, and tissue repair.

In longevity and recovery research, it’s praised for promoting collagen production and cellular renewal for healthier skin and faster healing.


Bundle & Save:

Single

Single

$109.99
$109.99/each
SAVE 10%
Bundle of 2

Bundle of 2

$198.00
$99.00/each
SAVE 15%
Bundle of 3

Bundle of 3

$280.50
$93.50/each
Mastercard
American Express
Apple Pay
Google Pay
Shop Pay
Discover
Visa

The benefits of GHK-CU

Stimulates Collagen

Supports collagen production for firmer, smoother skin.

Speeds Tissue Repair

Promotes faster healing and cellular recovery.

Calms Inflammation

Helps reduce irritation and support skin recovery.

Supports Hair Growth

Encourages healthier follicles and scalp condition.

The statistics of GHK-CU

Key statistics from trials found from external online sources.
70%

collagen synthesis increase

Observed in laboratory studies
35%

faster wound healing

Measured in tissue repair
35%

increased hair follicle growth

Reported in studies.
80%

inflammation reduction

Observed in cellular studies

FAQs

If you have further questions, contact us at contact@peakformau.com

Are your peptides for human use? +

No. All peptides and compounds sold by Peptide Shop are strictly for laboratory research use only.
They are not intended for human consumption, therapeutic, or veterinary use.

What purity are your peptides? +

All of our peptides are ≥99% pure (HPLC tested) and supplied with a Certificate of Analysis (COA) verifying their identity and quality.

Where are your peptides made? +

We partner with worldwide researchers to source products that meet only the highest quality control standards.
All products are independently tested before being shipped to ensure quality and purity.

Do you provide Certificates of Analysis (COAs)? +

Yes. Every peptide batch is accompanied by a COA, available upon request

How should peptides be stored? +

Peptides should be stored in a cool, dry environment (2–8°C), away from direct sunlight and humidity.
Once reconstituted with bacteriostatic water, they should be refrigerated and used promptly for research applications.

What purity are your peptides? +

All of our peptides are ≥99% pure (HPLC tested) and supplied with a Certificate of Analysis (COA) verifying their identity and quality.

Do you provide Certificates of Analysis (COAs)? +

Yes. Every peptide batch is accompanied by a COA, available upon request

LEGAL & COMPLIANCE

Are your products legal in Australia? +

Yes. Our products are legal for laboratory and research use under Australian law.
They are not scheduled substances when used for in-vitro, analytical, or educational research.

Do I need a license to purchase peptides? +

No license is required for legitimate research or laboratory use within Australia.
By purchasing from our store, you confirm you are aqualified professional or researcher acting within applicable regulations.