GHK-Cu 100mg is a naturally occurring copper-binding peptide found in human plasma, saliva, and urine. It plays a key role in tissue repair, skin regeneration, and cellular signaling associated with aging and healing.
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PEPTIDE CHOICE
Highest Purity, Batch Tested.
GHK-CU
- 99% Purity
- COA-verified peptide
Bundle & Save:
Single
$150.00
$150.00/each
SAVE 10%
Bundle of 2
$270.00
$135.00/each
SAVE 15%
Bundle of 3
$382.50
$127.50/each
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What does GHK-CU help with?
As we age, natural GHK-Cu levels decline. Supplementation in research settings has been studied for its ability to restore regenerative signaling, improve skin quality, and support hair and tissue health at the cellular level.
Unlike stimulatory compounds, GHK-Cu works by activating repair pathways, not forcing growth.
Supports skin regeneration and repair
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GHK-Cu has been extensively studied for its role in stimulating collagen, elastin, and glycosaminoglycan synthesis. These are the structural components responsible for firm, elastic, youthful-looking skin. It also supports faster skin renewal following damage or stress.
Improves skin firmness, texture, and elasticity
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By upregulating extracellular matrix proteins, GHK-Cu helps improve skin thickness, smoothness, and resilience. This is why it’s widely researched in anti-aging and dermatological applications rather than cosmetic surface treatments.
Studied for hair follicle support
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GHK-Cu has been explored for its ability to support hair follicle health and scalp condition by reducing inflammation and improving the local tissue environment. Research suggests it may help prolong the anagen (growth) phase of hair follicles.
Promotes wound healing and tissue regeneration
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GHK-Cu plays a role in angiogenesis (new blood vessel formation) and attracts immune and repair cells to damaged tissue. This makes it relevant in studies focused on wound healing, scar quality, and tissue recovery.
Supports cellular signaling and gene expression
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GHK-Cu has been shown to influence the expression of genes involved in repair, remodeling, and cell survival, while downregulating genes linked to inflammation and tissue breakdown. This is a big reason it’s considered a regenerative peptide rather than a cosmetic one.
Naturally occurring and well-tolerated
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Because GHK-Cu is endogenously present in the human body, it is generally considered biologically compatible in research models. Its effects are regulatory and restorative rather than aggressive or suppressive.
Frequently Asked Questions
here you’ll find answers to the most common questions about our research peptides, ordering, and shipping within Australia.
If you have any other questions, our friendly support team is here to help at contact@peptideshopaustralia.com
Are your peptides for human use?
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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?
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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?
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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)?
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Yes. Every peptide batch is accompanied by a COA, available upon request
How should peptides be stored?
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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?
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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)?
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Yes. Every peptide batch is accompanied by a COA, available upon request
PAYMENTS & REFUNDS
What payment methods do you accept?
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We accept major payment options including: Direct Bank, Deposit, All transactions are encrypted and secure.
Can I return or exchange a peptide?
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Due to the nature of research materials, we cannot accept returns once a product has been opened or shipped — unless the item arrives damaged or incorrect.
What if my order arrives damaged or incorrect?
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If your order arrives damaged, incomplete, or incorrect, contact us within48 hours at contact@peptideshop.com with your order number and a photo of the issue.
We’ll promptly investigate and offer are placement, refund, or store credit.
PRODUCT INFORMATION
How do I reconstitute peptides?
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Reconstitution should only be performed by qualified professionals in a research or laboratory setting.
We cannot provide mixing instructions for safety and compliance reasons.
What does “lyophilized” mean?
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Lyophilized (freeze-dried) peptides are supplied as astable powdered form that preserves their structure until reconstitution.
This allows for longer storage life and easier transport.
Do you sell bacteriostatic water?
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Yes we supply bacteriostatic water for research reconstitution purposes.
It can be ordered alongside your peptide products for convenience.
LEGAL & COMPLIANCE
Are your products legal in Australia?
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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?
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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.
Contact & Support
If you can’t find the answer you’re looking for, please reach out to our team:
contact@peptideshop.com
We typically respond within 24 hours to all enquiries.