Palmitoyl Tripeptide-5 is a synthetic anti-aging peptide widely used in cosmetic formulations to support collagen production, improve skin elasticity, and reduce the appearance of wrinkles. It belongs to the category of signal peptides, which communicate with skin cells to stimulate repair and regeneration processes.

It is commonly found in:

Anti-aging serums
Firming creams
Wrinkle-reducing treatments
Eye creams
Peptide-based skincare systems

Palmitoyl Tripeptide-5 is especially known for its role in supporting transforming growth factor-beta (TGF-β)-related collagen pathways.

Product Name: Palmitoyl Tripeptide-5

CAS No.: 623172-56-5

Assay: ≥98%

Molecular Weight: 611.9g/mol

Molecular Formula: C33H65N5O5

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

Anti-wrinkle & Anti-aging

increase skin firmness​

Well-suited for skin care products, such as lotion, mask, morning and evening cream, eye essence and so on

Reduces fine lines and wrinkles

Tightens loose skin

Smooths rough skin

Boosts skin hydration