Aesthetics
GHK-Cu
- Size
- 50 mg
- Form
- Lyophilized powder
- Purity
- ≥ 99% (per COA)
- COA
- Linked per batch
$29.38
Build a stack of 5+ compounds for 20% off — your protocol totals live in the bench tray, with the research-use-only acknowledgment captured at checkout.
For laboratory research use only · Not for human consumption
Reference data
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine (GHK).
- Class
- Copper(II) tripeptide complex
- Also known as
- Copper peptide GHK-Cu · Copper tripeptide-1 · Gly-His-Lys copper complex
- Molecular formula
- C14H22CuN6O4
- CAS number
- 49557-75-7
- PubChem CID
- 378611
- UNII
- 6BJQ43T1I9
- Appearance
- Blue to blue-purple lyophilized powder
- Storage
- Store lyophilized at -20 °C, protected from light. After reconstitution, keep refrigerated at 2–8 °C.
- Reconstitution
- Reconstitute with bacteriostatic or sterile water; concentration follows the target volume (see the reconstitution calculator).
Sequence
Gly-His-Lys (copper-bound)
Authoritative references
Reference data is provided for laboratory identification only. Values are sourced from public chemistry databases; confirm against the batch COA. Not for human or animal use.
Quality & testing
Every batch is independently third-party tested for identity, mass, and purity, and ships with a lot code you can verify. How we test →
- Purity spec
- ≥99%
- Verified by
- Chromate
- Lot
- 33261
- Status
- Independently verified
Dial it in
Reconstitution Calculator
25.00mg/mL
25,000 mcg/mL
1.0units
on a U-100 syringe
Measurement math for laboratory research only. Not dosing guidance, medical advice, or a therapeutic claim.
Product reviews
Ratings reflect product quality — purity, labeling, packaging, reconstitution, and shipping. Research use only.
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Pairs well with
Complete the stack
Compounds researchers commonly explore alongside GHK-Cu. Build a stack of 5+ distinct compounds and 20% comes off the whole protocol (supplies excluded).
Pairings reflect compounds commonly researched together — not a protocol, combination guidance, or any therapeutic claim. Research use only.