Copper tripeptide-1 (GHK-Cu), a research peptide used in skin and collagen research models. Supplied lyophilized for laboratory research use only.
High-purity research peptide (Retatrutide), supplied for laboratory and scientific research purposes only. Available in 10mg dosage form.
Store lyophilized peptide at −20°C, protected from light and moisture (stable 24+ months). After reconstitution with bacteriostatic water, refrigerate at 2–8°C and use within ~28 days. Avoid repeated freeze–thaw cycles. For research use only.
Every batch is independently tested. Download the full COA report for this product.
No COA reports have been linked to this product yet.
Each batch is analyzed by an independent third-party laboratory. Reports are attached per product — no account required.