Palmitoyl pentapeptide-4

Palmitoyl Pentapeptide-4 Powder | ≥98% Signal Peptide for Anti-Aging & Collagen Synthesis | Cosmetic Raw Material | CAS 214047-00-4

Clinically Proven Signal Peptide for Wrinkle Reduction & Skin Firming |Gold Standard Anti-Aging Peptide for Serums, Creams & Eye Care Formulations

Product Description

Product Title

Palmitoyl Pentapeptide-4 | ≥98% Signal Peptide for Advanced Anti-Aging Formulations

Product Name: Palmitoyl Pentapeptide-4
Synonyms: Peptide, Palmitoyl Pentapeptide-3, Pentapeptide-4
CAS No.: 214047-00-4
Molecular Formula: C₃₉H₇₅N₇O₁₀
Molecular Weight: 802.05 g/mol
Amino Acid Sequence: Pal-Lys-Thr-Thr-Lys-Ser-OH (Pal-KTTKS-OH)
Purity: ≥98% (HPLC)
Appearance: White powder
Shelf Life: 24 months

Application Scenarios

Application	Typical Formats	Recommended Usage
Anti-Aging Serums & Essences	Water-based serums, concentrates, ampoules	10-500 ppm (0.001%-0.05%)
Firming & Lifting Creams	Day creams, night creams, moisturizers	10-500 ppm
Eye Contour Treatments	Eye creams, eye serums, eye gels	10-500 ppm
Sheet Masks & Wash-Off Masks	Hydrogel masks, cream masks	10-500 ppm
Premium Anti-Aging Concentrates	High-performance treatment products	10-500 ppm
Firming Body Care	Body lotions, firming creams	10-500 ppm

Processing Note: Palmitoyl Pentapeptide-4 is stable at pH 4.5–7.0. As a testament to its potency, its current maximum usage rate in leave-on products is 0.0012%, making it exceptionally cost-effective even at low inclusion levels.

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