Name: Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use
Brand: Changzhou Xuanming Chemical Industry Co., Ltd
SKU: 221227-05-0
Price: 50 USD
Availability: InStock

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use

Product Overview

Palmitoyl Tetrapeptide-7 (CAS 221227-05-0) is a biomimetic signal peptide widely used in cosmetic formulations. It is designed to support skin conditioning processes and is commonly incorporated into anti-aging and soothing skincare products.

Its lipid-modified structure enhances skin affinity and improves stability in formulation systems, making it suitable for advanced cosmetic and personal care applications.

Key Characteristics

Biomimetic tetrapeptide structure
Lipid modified peptide compound
High skin compatibility
Excellent formulation stability
Functional signaling activity
Suitable cosmetic active ingredient
Water compatible peptide system
High purity cosmetic grade

Applications

Anti-aging skincare formulations
Skin soothing products
Facial serum development
Cosmetic active ingredient systems
Personal care formulations
Dermal conditioning creams
High-end skincare research
Functional peptide studies

Product Specifications

Item	Specification
Product Name	Palmitoyl Tetrapeptide-7
CAS Number	221227-05-0
Molecular Formula	C34H62N8O7
Molecular Weight	694.9 g/mol
Appearance	White to off-white powder
Purity	≥ 98%
Peptide Content	≥ 80%
Solubility	Soluble in water / glycols
Assay Method	HPLC
Moisture Content	≤ 5.0%
Storage Condition	2–8°C sealed, dry environment

Physicochemical Properties

Palmitoyl Tetrapeptide-7 is a lipid-conjugated signaling peptide that improves skin affinity and formulation stability. It is widely used in cosmetic science for skin conditioning and appearance improvement applications.

Advantages

High bioactive peptide performance
Excellent formulation compatibility
Stable cosmetic ingredient system
Strong skin affinity
Suitable for premium skincare products
Reliable batch consistency

Storage Conditions

Store at 2–8°C in a tightly sealed container. Keep in a dry, dark environment and avoid exposure to moisture and heat.

Packaging Options

1 g / 10 g / 100 g vials
500 g / 1 kg sealed bags
Customized cosmetic bulk packaging

Quality Control

Each batch is tested for purity, peptide content, molecular identity, and moisture using HPLC and standard analytical methods to ensure consistent quality for cosmetic applications.

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use 0

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use 1

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use 2

Brand Name:	Xuanming
Model Number:	221227-05-0
MOQ:	1g
Price:	50USD
Packaging Details:	foil bag
Payment Terms:	T/T

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

products details

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use

Palmitoyl Tetrapeptide-7 Complex Cosmetic Active Ingredient Skincare Formulation Use

Product Overview

Key Characteristics

Applications

Product Specifications

Physicochemical Properties

Advantages

Storage Conditions

Packaging Options

Quality Control