Palmitoyl Tripeptide-1 is a synthetic signal peptide widely used in anti-aging and skin-repair cosmetic formulations. It is best known for stimulating collagen production and supporting extracellular matrix repair, helping improve skin firmness, elasticity, and wrinkle appearance.

It is commonly included in:

Anti-aging serums

Firming creams

Wrinkle treatments

Eye creams

Peptide complexes

Palmitoyl Tripeptide-1 is also a key component of the popular peptide complex known as Matrixyl®.

Product Name: Palmitoyl Tripeptide-1

CAS No.: 147732-56-7

Assay: ≥98%

Molecular Weight: 578.80g/mol

Molecular Formula: C34H60N14O12S

Appearance: White Powder

Storage Condition: Sealed, stored at -20°C for long-term storage

Package Quantity: 1g,10g,100g or according to the customer’s requests

Packing material: Aluminium foil bag or plastic bottle

Reduces fine lines and wrinkles

Tightens loose skin

Smooths rough skin

Boosts skin hydration