Palmitoyl Pentapeptide-4

Palmitoyl Pentapeptide-4 Raw Materials

Palmitoyl Pentapeptide-4

Product Name: Palmitoyl Pentapeptide-4

INCI Name: Palmitoyl Pentapeptide-4

CAS No.: 214047-00-4

EINECS No.: 606-757-9

Molecular Formula: C39H75N7O10

Molecular Weight: 802.05

Appearance: White powder

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Palmitoyl Pentapeptide-4 Detailed Description

Product Name: Palmitoyl Pentapeptide-4

Other Name: Palmitoyl Pentapeptide

CAS No.: 214047-00-4

Chemical Structure:

Palmitoyl Pentapeptide-4 Application:

Palmitoyl Pentapeptide-4, is a synthetic signal peptide composed of five amino acids linked to a palmitic acid moiety for enhanced skin penetration. It is a well-established ingredient in anti-aging cosmetic formulations, widely recognized for its ability to reduce wrinkles, boost collagen synthesis, and improve skin firmness. Key Application Areas:

1. Anti-Wrinkle & Firming Skincare

  • Stimulates collagen, elastin, and glycosaminoglycan production in the dermis.

  • Reduces the appearance of fine lines, crow’s feet, and expression wrinkles.

  • Common in mature skin creams, anti-aging serums, and eye treatments.

2. Long-Term Skin Renewal Formulas

  • Supports dermal matrix regeneration, improving skin thickness and smoothness over time.

  • Used in night creams, peptide-enriched masks, and post-procedure skincare.

3. Multi-Peptide Complexes

  • Often blended with Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, or Acetyl Hexapeptides for enhanced synergy.

  • Compatible with water-based, emulsion, or nanoemulsion delivery systems.

4. High-Efficacy Formulations

  • Ideal for dermocosmetic, premium skincare, and clean beauty applications.

  • Suitable for daily use, offering visible results with non-irritating performance.

Palmitoyl Pentapeptide-4 Packaging and Shipping:

Packaging: 1kg/ Bag, 25kg/ Drum or as customer’s required.

Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping

Palmitoyl Pentapeptide-4 Storage:

Stored in Original Tight-Closed containers, Keep Away from Light and Heating.


Interested in the cosmetic applications of Palmitoyl Pentapeptide-4? Explore our detailed guide covering its skincare applications, formulation considerations, and role in cosmetic peptide development.

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