Lauryl Dimethicone Acrylate-Silicone Acrylate Copolymer
Product Name: Lauryl Dimethicone Acrylate
Alias: Lauryl Modified Silicone Acrylate, Long-chain Silicone Acrylate Copolymer
INCI Name: Lauryl Dimethicone Acrylate
CAS Number: Custom Cosmetic Grade Polymer
Molecular Formula: Polymer Compound
Molecular Weight: Polymer Macromolecule
Effective Content: ≥99.0%
Appearance: Colorless to light yellow clear oily liquid
Grade: High-end Cosmetic Grade
MOQ: 25KG
Package: 25KG/200KG Plastic Drum
Shelf Life: 12 Months (Sealed & Stored in Shady and Dry Place)
Lauryl Dimethicone Acrylate, Silicone Acrylate Copolymer, Long Chain Alkyl Modified Silicone, Waterproof Film-forming Agent, Sebum Resistant Cosmetic Raw Material, Long Lasting Makeup Fixer, Skin Feeling Modifier
Lauryl Dimethicone Acrylate-Silicone Acrylate Copolymer
Lauryl Dimethicone Acrylate is a new type of high-performance long-chain alkyl modified silicone acrylate copolymer, organically combining flexible acrylate molecular segment and smooth dimethicone segment, supplemented with lauryl long hydrophobic alkyl chain structure.
Different from conventional single silicone oil and common acrylic film-forming agents, this product integrates the advantages of silicone’s silky skin feel and acrylate’s strong film-forming adhesion, featuring flexible and tough film layer, no cracking, no peeling, excellent water resistance and sebum resistance.
The lauryl long chain greatly enhances the hydrophobic and anti-fouling ability of the formula, effectively isolating facial sweat and sebum, significantly improving makeup floating, fading and rubbing problems.
It delivers a unique matte and non-greasy skin feel, balances skin oil and moisture, and endows cosmetics with long-lasting wearing and high-fit characteristics. With excellent compatibility with cosmetic oils, esters, waxes and powder materials, stable chemical properties, low irritation and high safety, it is a core upgraded functional raw material for modern long-wear, waterproof and matte high-end cosmetics.



Key Benefits
• Dual-structure Synergistic Film-forming: Integrates silicone smoothness and acrylate high adhesion, forms flexible and tough breathable protective film, avoiding film cracking and peeling of single acrylic resin.
• Excellent Waterproof & Anti-sebum Performance: Lauryl long hydrophobic chain enhances water and oil repellency, effectively resists sweat and sebum erosion, solves makeup fading and floating powder caused by oil and sweat.
• Long-lasting Anti-rubbing Makeup Fixing: Greatly improves makeup adhesion and friction resistance, prevents color migration and makeup rubbing off, achieves all-day long-lasting makeup effect.
• Matte Non-greasy Skin Feeling: Optimizes formula skin feel, brings delicate matte and silky texture, eliminates greasy and heavy feeling of traditional film-forming agents, refreshing and skin-friendly.
• Super Formula Compatibility & Stability: Perfectly compatible with various silicone oils, ester oils, vegetable oils and cosmetic powders, stabilizes formula system without delamination or precipitation.
• Mild High-end Cosmetic Safety: High-purity polymer formula, no harmful residues, low irritation, compliant with global cosmetic safety standards, suitable for long-term facial makeup application.
Applications
• Long-wear Base Makeup Products: Waterproof long-lasting foundation, matte oil-control cushion, anti-floating powder BB/CC cream, high-fit primer makeup base.
• Waterproof Sunscreen Series: High-efficiency waterproof sunscreen lotion, outdoor sweat-resistant sunscreen cream, long-lasting anti-sebum sun protection formula.
• Color Cosmetics & Lip Products: Long-lasting non-fading lipstick, lip gloss, tinted balm, anti-transfer eye shadow and eyeliner products.
• Setting & Finishing Products: Anti-rubbing setting spray, matte finishing powder, long-lasting makeup fixing cosmetic formula.
• Oil-control Skin Care Products: Matte oil-control facial lotion, refreshing skin finishing essence, long-lasting oil-lock skin care raw materials.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Lauryl Dimethicone Acrylate | Compliant |
Appearance (25℃) | Colorless to light yellow clear oily liquid | Colorless clear oily liquid |
Effective Content | ≥99.0% | 99.4% |
Viscosity (25℃, mPa·s) | 10-30 | 18 |
Refractive Index (25℃) | 1.405-1.420 | 1.412 |
Density (g/cm³) | 0.96-0.99 | 0.97 |
Moisture Content | ≤0.1% | 0.05% |
Odor | Characteristic slight odor, no peculiar smell | Compliant |
Conclusion | Conforms to high-end cosmetic grade enterprise standards | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the core advantage compared with ordinary acrylic film-forming agents?
A1: Ordinary acrylic film formers are hard and easy to crack with tight skin feel; this lauryl silicone acrylate has flexible and tough film layer, silicone silky skin feel, excellent waterproof and anti-sebum ability, no tightness or dryness, realizing flexible long-lasting makeup without peeling.
• Q2: What is the recommended formula addition ratio?
A2: 2%-8% for foundation and primer products, 3%-10% for waterproof sunscreen, 1%-6% for lipstick and eye shadow color cosmetics, 2%-5% for setting and oil-control skin care products, adjustable according to product matte and long-wear requirements.
• Q3: Can this product improve makeup oil floating and rubbing off?
A3: Absolutely yes. The lauryl long-chain hydrophobic structure can isolate sebum and sweat infiltration, enhance powder adhesion and friction resistance, effectively solve common problems such as makeup floating, mottling, fading and rubbing off for long-lasting makeup effect.
• Q4: Is the product mild and safe for facial makeup?
A4: Yes, high-purity cosmetic grade polymer material, no irritating volatile substances, no harmful residues, compliant with EU and domestic cosmetic regulations, safe for long-term facial and sensitive skin makeup use.
• Q5: What materials can it be compounded with?
A5: It has ultra-high compatibility, perfectly compatible with all kinds of silicone oil, ester oil, natural vegetable oil, cosmetic wax and inorganic powder materials, stable compound system without delamination or precipitation.
• Q6: Does it support stable bulk supply and technical service?
A6: The product adopts standardized high-end cosmetic grade production with stable batch performance and sufficient inventory. It supports long-term bulk supply and global export, and provides professional formula debugging, matte skin feel and long-wear effect optimization technical services.
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