GHK-Cu
GHK-Cu (glycyl-L-histidyl-L-lysine) is a naturally occurring copper-binding tripeptide that drives collagen synthesis, skin repair and wound healing.
Total Price
฿800
For research & laboratory use only. Not for human consumption.
Administration Route
Subcutaneous injection
Collagen Synthesis +70%
Upregulates COL1A1 and COL3A1 in fibroblast studies
Wound Healing
Attracts macrophages and fibroblasts to wound sites
Neuroprotection
Promotes BDNF expression and protects against neurodegeneration
Effect Timeline
Skin texture improvements begin; wound healing accelerated
Collagen density visibly improved; fine lines reducing
Significant skin thickness improvement; pigmentation evening
Deep wrinkle reduction; skin elasticity restored
Start — Week 2
Skin texture improvements begin; wound healing accelerated
Week 4
Collagen density visibly improved; fine lines reducing
Week 8
Significant skin thickness improvement; pigmentation evening
Week 12
Deep wrinkle reduction; skin elasticity restored
Mechanism of Action
Scientific Research
Annals of the New York Academy of Sciences (2015)
Journal of Aging Research and Clinical Practice (2015)
Why Researchers Choose GHK-Cu
GHK-Cu is the best-characterised copper peptide in skin and regeneration research, valued because it pairs collagen-building activity with broad gene-expression control. It is studied wherever dermal repair, matrix remodelling and anti-ageing biology intersect:
- Collagen synthesis and extracellular matrix remodelling studies
- Wound healing and angiogenesis research protocols
- Skin ageing and dermal fibroblast function investigations
- Anti-inflammatory cytokine modulation studies
- Gene expression profiling under copper peptide exposure
- Neuroprotection research (NGF and BDNF upregulation)
- Hair follicle stimulation and follicular biology investigations
Reconstitution and Storage
Reconstitution: use bacteriostatic water (1 to 2ml per vial); swirl gently until fully dissolved, do not shake. After reconstitution: keep refrigerated at 2-8°C and use within 28 days; do not freeze after reconstitution. Protect from direct light.
Dosing at a Glance
Route
Subcutaneous injection
Frequency
Once daily
Typical research dose
1–5 mg
Opens the calculator with this peptide preselected. Research reference only.
Product FAQs
Customer Reviews
Amazing product, and the shipping was very quick!
I have been pinning 0.1ml every day for 6 weeks, and the collagen production is off the charts. I supplement with collagen edibles and drink a lot of broth, and people around me are commenting that I have a very fresh glow to my skin. Really recommend GHK-Cu!
