Same-day fulfillment
COA on every lot
Discreet, tracked shipping
FedEx 2-day shipping
99%+ documented purity
Free shipping over $300
Same-day fulfillment
COA on every lot
Discreet, tracked shipping
FedEx 2-day shipping
99%+ documented purity
Free shipping over $300
GHK-Cu

Trusted by 10,000+ happy researchers

GHK-Cu

Skin renewal & anti-aging pathway research.

  • 24/7 researcher support
  • Third-party lab tested for purity & quality
  • Ships within 24 hours

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Purity

≥99% (HPLC-UV)

Form

Lyophilized powder

Dispatch

Same-day

  • Third-party tested
  • COA on file
  • Same-day dispatch
  • Free shipping over $300

About GHK-Cu

GHK-Cu is a stable copper–tripeptide complex supplied for in-vitro dermal-model, gene-expression and skin-renewal and anti-aging pathway research. Every lot is triple-tested for copper coordination, peptide identity and purity, with the certificate of analysis published on this page. For laboratory research use only — not for human or veterinary use.

Specifications

FormLyophilized powder
Purity≥99% (HPLC-UV)
PresentationSingle vial
StorageSealed vial: room temperature. Reconstituted: 2–8°C, use within 21 days.

For research use only. Not for human or veterinary use. Not a drug, food, or supplement.

Certificate of analysis

LotLUM-GHK-4102
CompoundGHK-Cu
Assay (HPLC)≥99%
Identity (MS)Confirmed
DocumentSigned PDF on file

Each batch is independently assayed by reverse-phase HPLC for purity and confirmed by mass spectrometry for identity. View the signed certificate for this exact lot below.