Palmitoyl Pentapeptide-4 CAS NO.214047-00-4

Palmitoyl Pentapeptide-4 CAS NO.214047-00-4

Palmitoyl Pentapeptide-4 (CAS No. 214047-00-4) is a high-purity synthetic peptide. Its precise molecular formula and molecular weight are customized based on client-specified sequence requirements, ensuring tailored compatibility with advanced skincare and cosmetic research objectives.

Send Email

Download

TECHNICAL SPECIFICATIONS

Item	Specification
Product Name	Palmitoyl Pentapeptide-4
CAS NO.	214047-00-4
Appearance	White to off-white lyophilized powder
Molecular Formula	C₃₉H₇₅N₇O₁₀
Molecular Weight	886.07 g/mol
Amino Acid Sequence	Palmitoyl-Lys-Thr-Thr-Lys-Ser
Purity (RP-HPLC)	≥95%
Solubility	Soluble in aqueous buffers (e.g., PBS, pH 7.4); insoluble in organic solvents
Endotoxin	< 1.0 EU/mg
Biological Activity	Stimulates collagen synthesis and supports skin rejuvenation; validated via collagen synthesis assay
Storage Conditions	Store at -20°C in a dry environment; avoid repeated freeze-thaw cycles
Stock Location	Stock in USA
MOQ	1g

1.MECHANISM OF ACTION

This peptide functions by modulating cellular pathways involved in collagen and extracellular matrix synthesis. It works through specific signaling interactions that promote fibroblast activity, supporting the production of key structural proteins to enhance skin firmness and elasticity.

2.PRODUCT INDICATIONS

Palmitoyl Pentapeptide-4 is primarily used in anti-aging and skin-rejuvenating formulations, including serums, creams, and treatments designed to reduce the appearance of wrinkles, improve skin texture, and support overall skin barrier health.

3.CLINICAL EFFICACY OF PRODUCT

Clinical studies demonstrate that formulations containing Palmitoyl Pentapeptide-4 significantly improve skin smoothness, reduce wrinkle depth, and enhance skin hydration. Its efficacy in promoting collagen synthesis and skin repair has been validated in both in vitro models and controlled cosmetic trials.

4.DELIVERY & SHIPPING

We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.
Professional and Secure Packaging
Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.
We can also customize packaging according to customer needs.
Shipping Methods
Main Method: International Air Freight

We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.