For Research Purposes Only · Not For Human Consumption
Buy GHK-Cu 100mg UK | Research Grade
Copper peptide tripeptide-1. Extensively researched for collagen synthesis, wound repair, and skin rejuvenation.
£34.99
In stockInc. VAT · Free UK shipping on orders over £50
Add £15.01 more for free shipping
SSL encrypted · Same-day dispatch before 3pm · CoA on this lot
What ships with your order
- 1 × GHK-Cu 100mg — lyophilised, sealed glass vial.
- Signed CoA for batch UKP-GHK-2407 — HPLC-UV purity + mass-spec identity, by Janoshik Analytical.
- Cold-chain insulated mailer — ice pack included, vial stays <10°C in transit.
- Royal Mail Tracked 24 — same-day dispatch on orders before 3pm GMT, Mon–Fri.
About GHK-Cu
GHK-Cu (Glycine-Histidine-Lysine Copper) is a naturally occurring copper peptide with a robust body of research behind skin remodelling, collagen and elastin production, antioxidant activity, and hair follicle stimulation. Supplied at ≥98% purity as lyophilised powder with full CoA.
Research areas
- Collagen synthesis
- Skin rejuvenation
- Wound healing
- Hair growth
- Anti-inflammatory
Certificate of Analysis
GHK-Cu 100mg
- Independent lab
- Janoshik Analytical
- Batch number
- UKP-GHK-2407
- Method
- HPLC-UV + MS
- Result
- ≥98% HPLC
The CoA you download is the exact certificate produced for this lot — no edits.
Storage & handling
Keep it stable, keep it sterile
Trusted by 5,803 verified researchers
4.9
out of 5
Every review below comes from a confirmed UK Peptides customer who received and used this exact product. We do not edit, filter or remove low ratings.
- 5 star92%
- 4 star6%
- 3 star1%
- 2 star0.5%
- 1 star0.5%
- Verified
"Ordering process is straightforward, dispatch confirmation arrived within an hour, GHK-Cu 100mg vial was on my bench by 10am the next day. Packaging was discreet, professional, and properly insulated."
S. Whitfield · 2025-07-10
- Verified
"Reordered GHK-Cu 100mg for the third consecutive month. Rotating lots is fine because the CoA is always attached and the analytical figures are always within tolerance. Reliable supplier."
A. Mehta · 2025-07-03
- Verified
"Spot-checked the GHK-Cu 100mg vial against an in-house standard and the identity match was clean. Purity on our column was 99.1%, consistent with the supplied CoA. Exactly the standard a lab needs."
Dr. R. Okafor · 2025-06-26
- Verified
"Same-day dispatch is the real differentiator. Ordered GHK-Cu 100mg late afternoon and still made the Royal Mail cut-off. Tracking was live within two hours. Genuinely impressive turnaround."
C. Bowen · 2025-06-19
- Verified
"Sourced GHK-Cu 100mg previously from a European supplier — UK Peptides is the same quality with half the delivery time and a proper UK invoice. Switching was an easy decision."
E. Lindqvist · 2025-06-12
- Verified
"Solid all round. GHK-Cu 100mg purity verified independently and matched the CoA closely. Only minor feedback is that the order confirmation email could include the CoA attached automatically rather than as a portal link."
P. Donovan · 2025-06-05
GHK-Cu 100mg — common questions
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Every batch independently tested by Janoshik Analytical and Aspen Bioanalytics before dispatch. Signed certificates available on every product page.
Legal notice
This product is sold strictly for in-vitro laboratory research purposes only. It is not approved for human or veterinary use, is not a drug, food, or cosmetic, and should not be misused as such. UK Peptides accepts no liability for misuse. By purchasing you confirm you are a qualified researcher aged 18 or over.