Part of Clavicular's Looksmaxxing Stack
GHK-Cu 50mg
Glycyl-L-histidyl-L-lysine copper complex
CAS: 49557-75-7
Featured in Clavicular's looksmaxxing protocol
4,000+
Genes Modulated
Pickart & Margolina 2018
Declines with age
Natural Concentration
Plasma levels fall ~60% from 20s to 60s
Technical Data & References
Chemistry, identifiers, and primary literature for GHK-Cu (Copper Tripeptide-1) — available as blue lyophilized powder on Clav Tides.
- Short Sequence
- GHK · Cu²⁺
- Full Sequence
- Glycyl-L-Histidyl-L-Lysine copper(II) complex
- Salt Form
- Copper(II) chelate
- # Amino Acids
- 3
- Purity
- ≥98%
- Molecular Formula
- C14H24CuN6O4 (complex)
- Molecular Weight
- 340.84 (Cu complex) / 340.38 (free tripeptide) g/mol
- CAS Number
- 49557-75-7
- PubChem CID
- 73587
- Source
- Synthetic tripeptide complexed with copper(II)
- Appearance
- Blue lyophilized powder
- Availability
- Blue lyophilized powder — Clav Tides
Primary Literature
- 1.
Pickart L, Margolina A. Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data. Int J Mol Sci. 2018 Jul 7;19(7):1987.
- 2.
Pickart L, Vasquez-Soltero JM, Margolina A. The human tripeptide GHK-Cu in prevention of oxidative stress and degenerative conditions of aging: relevance to cognitive decline. Biomed Res Int. 2012;2012:324832.
- 3.
Hong Y, Downey T, Eu KW, Koh PK, Cheah PY. A 'metastasis-prone' signature for early-stage mismatch-repair proficient sporadic colorectal cancer patients and its implications for possible therapeutics. Clin Exp Metastasis. 2010 Feb;27(2):83-90.
Research use only. Data compiled from published literature and regulatory registries. GHK-Cu 50mg is supplied for in-vitro laboratory research — not for human consumption, injection, or therapeutic use.
Research Use Only. This product is intended for in-vitro laboratory research only. Not for human consumption, injection, or therapeutic use. Not medical advice. Always consult applicable regulations in your jurisdiction.
Price Comparison
| Supplier | Purity | Price | Shipping |
|---|---|---|---|
| our verified supplier | >98% HPLC | $45.00 | Free over $200 |
| Generic Research Suppliers | Varies (often <95%) | Similar–Higher | Varies |
| Pharmaceutical (Rx only) | Pharmaceutical grade | Not available for research | Rx required |
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