For research and laboratory use only — not for human consumption
GHK-cu 100mg
Copper Peptide GHK-Cu (Glycyl-L-Histidyl-L-Lysine)
A copper-binding tripeptide studied in tissue repair, wound healing, and skin regeneration research.
Applied automatically per compound at checkout
99%+ HPLC Purity
Independently verified via third-party analysis on every production lot.
Lyophilized Stability
Sterile crystalline cake sealed under vacuum in borosilicate glass vials.
Batch-Traceable COA
Every lot ships with a published certificate of analysis tied to the vial code.
US Research Grade
Cold-chain dispatched from accredited US research facilities.
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding tripeptide investigated for its role in tissue remodeling, wound healing, extracellular matrix synthesis, and skin regeneration models. Supplied as a 100mg lyophilized powder sealed under vacuum in borosilicate glass, each lot is independently assayed to ≥99% purity with a batch-traceable certificate of analysis.
What it does
Firmer, smoother skin
Boosts collagen synthesis for tighter, younger-looking skin.
Thicker hair
Studied in hair-follicle and scalp models.
Faster healing
Speeds tissue remodeling and matrix repair.
Research context only — these describe laboratory study areas, not health or therapeutic effects, and are not for human consumption.
Read the literature on GHK-cu
These links search independent scientific databases for this compound. The publishers own that content — we link out rather than reproduce it, and their findings are not our claims.
GHK-cu Q&A
A copper-binding tripeptide studied in tissue repair, wound healing, and skin regeneration research. Studies using this presentation fall within tissue-repair and cytoprotection research, including fibroblast migration, angiogenic signaling, and inflammatory-cytokine models. Each lot is released strictly for in-vitro and laboratory research, not for human or veterinary use.
Every production lot of GHK-cu 100mg (lot GHKCU-100mg) is independently assayed by accredited third-party laboratories using reverse-phase HPLC and mass spectrometry, and must verify at ≥99% before release. The analytical result is tied to the lot code printed on the vial label, so the vial in hand can be matched to its own data.
Yes — lot GHKCU-100mg ships with a batch-traceable Certificate of Analysis documenting identity, purity, mass-spectrometry data, and analytical methodology. The same document is published for download in the public COA directory, so it can be reviewed before or after delivery.
Each unit is supplied as a sterile 100mg lyophilized cake sealed under vacuum in a borosilicate glass vial. Shipments travel in temperature-controlled insulated packaging with cold-chain preservation. Keep the sealed vial at −20 °C for long-term storage and protect it from light; once reconstituted, hold at 2–8 °C.
We dispatch GHK-cu 100mg within the United States and internationally from accredited US research facilities, to the verified shipping address on your order. Online delivery is $25 within the US and $30 to Canada (free over $400), with $60 international cold-chain delivery (free over $1,000 to Australia). International customers are responsible for compliance with local import regulations.
Research Peptides supplies GHK-cu exclusively to qualified research professionals and institutional laboratories — universities, independent research facilities, and credentialed scientists working within tissue-repair and cytoprotection research, including fibroblast migration, angiogenic signaling, and inflammatory-cytokine models. Every purchase is subject to internal verification and our terms of sale, and the shipping address should be an appropriate laboratory facility.
Because laboratory reagents are sensitive, we cannot accept returns on opened or reconstituted vials of GHK-cu. Damaged, lost, or materially defective shipments are eligible for replacement or refund when reported within 7 days of delivery with supporting documentation.
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For research and laboratory use only — not for human consumption