Discover Polyquaternium-51: The Advanced Cosmetic Moisturizer
Elevate your cosmetic formulations with Polyquaternium-51, a premium ingredient designed to deliver exceptional hydration, skin conditioning, and protective film-forming properties. As a trusted supplier, we offer high-purity Polyquaternium-51 to enhance your product's performance.
Get a Quote & SampleUnveiling the Power of Polyquaternium-51 for Superior Skin Health

Premium Polyquaternium-51 for Cosmetic Formulations
As a leading manufacturer and supplier of high-quality cosmetic ingredients in China, we provide Polyquaternium-51 with a minimum assay of 99%. This advanced ingredient is crucial for cosmetic formulators seeking to buy exceptional humectant and film-forming agents. We ensure GMP, SGS certification, and adherence to USP, BP, EP, and FCC standards, offering competitive pricing and online purchase support for your formulation needs.
- Advanced Humectant Properties: Our Polyquaternium-51 acts as a superior humectant, drawing and retaining moisture to ensure prolonged skin hydration, outperforming even hyaluronic acid in its ability to lock in moisture and provide a smooth skin feel.
- Mitigate Surfactant Irritation: This ingredient effectively reduces irritation caused by surfactants and other active agents in cosmetic products, creating a protective barrier for sensitive skin.
- Enhance Skin Absorption: Formulators can leverage Polyquaternium-51 to improve the delivery and efficacy of other active ingredients within cosmetic formulations, leading to enhanced skincare benefits.
- Biomimetic Film-Forming: Its unique structure mimics the skin's natural phospholipid membrane, creating a protective, breathable film that prevents trans-epidermal water loss (TEWL) and shields against environmental aggressors like PM2.5.
Key Advantages of Sourcing Polyquaternium-51 from Our Company
Exceptional Long-Term Moisturization
Experience unparalleled, adaptive moisturizing effects. Polyquaternium-51 forms a protective, water-blocking film, ensuring skin remains hydrated and supple for extended periods, a key benefit for those looking to buy advanced skincare ingredients.
Reduced Formulation Irritation
This ingredient significantly suppresses irritation from harsh surfactants and peeling agents, making it an ideal choice for formulators aiming to create gentle yet effective skincare products. We are a reliable supplier for these sensitive formulations.
Environmental Protection & Anti-Static Benefits
Polyquaternium-51 provides a shield against environmental pollution, such as PM2.5, and helps dissipate static electricity on the skin and hair, enhancing product appeal for modern consumers. Consider us your trusted manufacturer for these innovative benefits.
Versatile Applications of Polyquaternium-51 in Cosmetics
Advanced Skin Hydration
Ideal for serums, creams, and moisturizers, Polyquaternium-51 provides deep, lasting hydration, addressing dry skin concerns. Buy this ingredient to elevate your anti-aging and moisturizing product lines.
Hair Care Conditioning
In rinse-out hair conditioners and treatments, it offers superior conditioning, detangling, and a silky feel, making it a sought-after cosmetic ingredient for hair care manufacturers.
Gentle Cleanser Formulations
Its ability to mitigate surfactant irritation makes it perfect for gentle facial cleansers, shampoos, and body washes, ensuring a pleasant user experience. Partner with us as your reliable supplier.
Specialty Cosmetic Products
Utilized in products like eye makeup and wrinkle-removal treatments, Polyquaternium-51 enhances product stability and skin compatibility. Purchase this versatile ingredient to innovate your product range.