About this compound
Tripeptide-copper complex with high affinity for Cu(II). Studied for activity on collagen synthesis, dermal fibroblast behavior, and gene expression modulation.
Specification
| Compound | GHK-Cu |
| Class | Copper-binding tripeptide |
| Sequence | Gly-His-Lys (copper complex) |
| Molecular weight | 340.81 g/mol (complex) |
| Form | Lyophilized powder |
| Purity | >99% HPLC — verified by two independent labs |
| Storage | Lyophilized: 2–8°C protected from light. Reconstituted: −20°C, use within 28 days. Avoid freeze–thaw cycles. |
Reported research areas
- Skin/dermal collagen models
- Wound healing in vitro
- Hair follicle research
- Anti-aging gene expression studies
Selected references
- Pickart & Margolina 2018 — PMID 30248915
- Pickart et al. 2015 — PMID 25885070
Independent verification
Every batch is tested by Janoshik Analytical (Czech Republic, HPLC + MS) and Aethos Bioanalytics (US, independent HPLC + LAL endotoxin where applicable). Both Certificates of Analysis are published on this product page — never edited, never curated. If the two labs disagree on purity by more than 0.5%, the entire lot is destroyed.
Disclaimer
FOR RESEARCH USE ONLY. Not for human consumption. No diagnostic or therapeutic use. By purchasing this product, you affirm you are using it strictly for laboratory research purposes in a controlled setting.
Reviews
There are no reviews yet.