Product name: Tetrapeptide-3
serial No.: Lys-Gly-His-Lys-NH2
CAS No.: 827306-97-8
HPLC: ≥98%
Tetrapeptide-3 is a short signal peptide designed to support skin structural proteins and improve the appearance of aging skin.
By helping to promote collagen and extracellular matrix components, it can contribute to enhanced firmness, elasticity, and smoother skin texture over time.
It is suitable for use in anti-aging serums, creams, neck and décolleté treatments, and eye contour formulas, especially in products positioned for skin restructuring and wrinkle reduction.
Tetrapeptide-3 is compatible with typical oil-in-water emulsions, gels, and serum systems and can be combined with other peptides, hyaluronic acid, and antioxidants for synergistic effects.
Supply & Documentation
- Purity: Pharmaceutical / EP / USP grade available on request
- Packaging: 1 kg, 5 kg, 25 kg or custom packaging per customer requirement
- Documentation: COA, MSDS, and regulatory dossier provided with each shipment
- Storage: As per product specification; detailed conditions available on COA
- Lead time: Stock items ship within 3–5 business days; custom orders quoted individually
- MOQ: Flexible — sample quantities available for R&D and qualification
TCS Group supplies this product globally with full traceability from our qualified supply chain. All batches are tested and released according to current pharmacopoeia standards where applicable. For pricing, technical data sheets, or regulatory support, please contact our team.