HPLC purity
Reverse-phase HPLC with UV detection; ≥99% area-purity target on each production lot.
Beauty & skin · Engine 1 (worldwide)
GHK-Cu wholesale & OEM supply.
Lyophilized GHK-Cu (Copper Tripeptide-1) for med spas, aesthetic clinics, cosmetic OEM and private-label brand owners. 99%+ HPLC purity, per-batch COA + MS. Studied for skin regeneration and copper-peptide biology.
Lot GHK-50HPLC ≥ 99%MS confirmed50 mg
Vial illustrations reflect supplied lyophilized format. Lot codes are sample identifiers; production lots carry their own batch references.
| Compound | GHK-Cu (Copper Tripeptide-1) |
|---|---|
| Sequence | Gly-His-Lys with bound Cu²⁺ |
| Molecular weight | ≈ 401.9 g/mol (GHK) + Cu²⁺ |
| Form | Lyophilized powder, sterile glass vial |
| Purity target | ≥ 99% by HPLC |
| Vial formats | 50 mg (custom on request) |
| Documentation | COA + HPLC + MS, per-batch lot file |
| Storage | 2–8 °C protected from light; long-term −20 °C |
MOQ & lead time
| Tier | Quantity | Lead time |
|---|---|---|
| Sample lot | From 50 vials | 3–7 days |
| Production lot | 200–1,000 vials | 10–14 days |
| OEM repeat (cosmetic) | 1,000+ vials | 14–18 days, scheduled |
GHK-Cu is a popular anchor in cosmetic OEM lines. Quote includes neutral or branded vial label, carton, and document pack options.
Documentation
Every GHK-Cu lot ships with a per-batch document pack.
COA, HPLC chromatogram, MS identity confirmation, water content and storage notes. Buyer track and destination confirmed before invoicing.
MS identity
Mass spectrometry identity confirmation against the GHK-Cu reference profile.
Lot traceability
Lot code printed on vial label and reflected in the document pack. Reorders cite the prior lot for continuity.
FAQ
Common GHK-Cu questions from B2B buyers.
What is GHK-Cu and how is it used?
GHK-Cu is the copper-bound form of the tripeptide GHK (Gly-His-Lys). It is studied for skin regeneration, copper-ion biology, and hair / scalp formulations. Med spas, cosmetic OEM and private-label brands source GHK-Cu.
What is the MOQ?
Sample lots from 50 vials; production lots from 200 vials with tier pricing. Cosmetic OEM lines are typically scheduled in 1,000+ vial batches.
Can GHK-Cu be private-labeled?
Yes. Cosmetic OEM is one of the strongest fits — see the OEM service path for vial label, carton, and document pack options.
Do you ship COA + HPLC + MS?
Yes. Per-batch COA with HPLC purity, MS identity, water content and lot traceability.
Can GHK-Cu ship in bulk powder format?
Yes. Bulk powder (no vialing) is available for cosmetic formulators on production lots; specify in the quote notes.
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