Polyglyceryl-4 Oleate Film-forming Resin（CAS 100147-72-6）
Product Name: Polyglyceryl-4 Oleate Film-forming Resin
Alias: Polyglycerin-4 Oleate Polymer, Plant-based Mild Emulsified Film-forming Resin, Cold-process Stabilizing Polymer
INCI Name: Polyglyceryl-4 Oleate
CAS Number: 100147-72-6
Molecular Formula: Polyglycerol Oleate Copolymer
Molecular Weight: Polymer Macromolecule
Effective Content: ≥99.0%
Appearance: Light yellow transparent oily liquid
Grade: High-end Cosmetic Grade / Vegan Grade
MOQ: 25KG
Package: 25KG/200KG Plastic Drum
Shelf Life: 12 Months (Sealed & Stored in Shady and Dry Place)
Polyglyceryl-4 Oleate, Vegetable-based Film-forming Resin, Mild Emulsified Polymer, Skin Barrier Protectant, Long-wear Makeup Stabilizer, Cold-process Emulsifier, Non-PEG Gentle Cosmetic Raw Material
Polyglyceryl-4 Oleate Film-forming Resin（CAS 100147-72-6）
Polyglyceryl-4 Oleate Film-forming Resin is a vegan, non-PEG mild cosmetic polymer synthesized from plant-derived glycerin and oleic acid through esterification polymerization.
With a moderate HLB value of 8.2, it belongs to high-efficiency non-ionic emulsified film-forming polymer, integrating cold-process emulsification, system stabilization, soft film formation and skin barrier care functions in one.
Different from traditional PEG-series and petroleum-based resins, this product features pure plant origin, low irritation and excellent biocompatibility. It can rapidly emulsify and stabilize oil-water composite systems, realizing cold production without high-temperature heating, simplifying production process and retaining the activity of heat-sensitive active ingredients.
It can form a thin, soft, non-sticky and breathable protective film on the skin surface, effectively locking moisture, improving dry and tight skin, and enhancing makeup adhesion and fitting degree without floating powder or dry lines.
With excellent high and low temperature resistance and salt tolerance, the formula system is not easy to delaminate or break emulsion. It has mild conditioning effect on skin and hair, no greasy residue, and can assist in soft shaping and uniform coloring.
Key Benefits
• Plant-based Non-PEG Formula, Ultra-mild & Safe: Vegan pure plant-derived raw material, no PEG residue, no irritating additives, low allergenicity, compliant with natural and clean beauty certification standards, suitable for sensitive skin and infant mild formulas.
• Cold-process Emulsification, Simplified Production: Excellent room-temperature emulsifying capacity, no high-temperature heating required, protects heat-sensitive actives from inactivation, reduces production energy consumption and improves formula yield.
• Soft Breathable Film-forming, Non-sticky Skin Feel: Forms lightweight and flexible moisturizing protective film, effectively locks skin moisture, avoids the greasy and heavy residue of traditional emulsified resins, refreshing and dry all day long.
• High & Low Temperature Resistant, Super System Stability: Outstanding temperature resistance and salt tolerance, stable emulsion state under extreme cold and hot conditions, no delamination, no demulsification, no turbidity, greatly extending product shelf stability.
• Assist Makeup Fitting & Long-lasting Moist Retention: Optimizes skin surface smoothness, improves powder and pigment adhesion, prevents dry lines and floating powder, realizes moisturizing and long-wear nude makeup effect without dryness.
• Wide Compatibility & Strong Versatility: Perfectly compatible with various plant oils, synthetic esters, silicone oils and cosmetic active ingredients, suitable for O/W and anhydrous formula systems with strong formula adaptability.
Applications
• Mild Natural Skin Care Products: Vegan moisturizing lotion, soothing repair cream, sensitive skin maintenance essence, zero-addition gentle skin care series.
• Cold-process Cosmetic Formulas: Room-temperature emulsified lotion, fresh instant cream, heat-sensitive active essence emulsion, low-energy cold-process beauty products.
• Moisturizing Long-wear Base Makeup: Hydrating nude foundation, moisturizing primer, anti-dry BB/CC cream, natural skin-friendly long-wear base makeup system.
• Gentle Waterproof Sunscreen: Mild moisturizing sunscreen lotion, sensitive skin outdoor sun protection cream, natural stable sunscreen formula.
• Clean Beauty Color Cosmetics: Moisturizing lip gloss, soft tinted lipstick, skin-friendly blush and eye shadow, mild moisturizing color makeup fixing system.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Polyglyceryl-4 Oleate Film-forming Resin | Compliant |
Appearance (25℃) | Light yellow transparent oily liquid | Light yellow transparent liquid |
Effective Content | ≥99.0% | 99.3% |
HLB Value | 8.0-8.5 | 8.2 |
pH Value (1% Aqueous Solution) | 5.0-7.0 | 6.1 |
Acid Value (mgKOH/g) | ≤1.0 | 0.32 |
Moisture Content | ≤0.1% | 0.03% |
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 PEG-based emulsified film-forming agents?
A1: Traditional PEG-series resins have hidden risks of residual impurities and weak low-temperature stability; Polyglyceryl-4 Oleate adopts plant-based non-PEG formula, with ultra-low irritation and better low-temperature resistance. It supports cold-process production, protects active ingredients, and meets clean beauty and organic certification requirements, which is more suitable for high-end mild cosmetic formulas.
• Q2: What is the recommended formula addition ratio?
A2: 1%-4% for mild skin care lotions and creams, 2%-5% for moisturizing base makeup, 1%-3% for sunscreen products, 1%-3% for clean color cosmetics, 2%-6% for cold-process emulsified systems, adjustable according to formula emulsification effect and moisturizing requirements.
• Q3: Is it suitable for sensitive skin and clean beauty formulas?
A3: Yes. The product is vegan, non-PEG, low-allergenic and non-irritating, with pure plant-derived ingredients. It complies with domestic and international clean beauty and organic cosmetic standards, and is the preferred emulsified film-forming raw material for sensitive skin and zero-addition mild formulas.
• Q4: Can it realize stable cold-process emulsification?
A4: Absolutely. It has excellent room-temperature emulsifying and dispersing capacity, no high-temperature heating required, can quickly form fine and uniform emulsion, effectively avoid active ingredient failure caused by high temperature, and improve formula safety and efficacy.
• Q5: What is the difference between this product and polyurethane series film-forming agents?
A5: Polyurethane series focus on high toughness, matte/high-gloss wear-resistant and strong holding performance; this product focuses on mild emulsification, system stabilization and moisturizing barrier protection. It has better skin-friendliness and formula stability, and is more suitable for natural moisturizing and clean beauty systems.
• Q6: Does it support stable bulk supply and technical services?
A6: Standardized high-end cosmetic grade production with stable batch HLB value, acid value and emulsifying film-forming performance, sufficient inventory, supports long-term bulk supply and global export, and provides professional cold-process formula debugging, system stability optimization and clean beauty formula customization technical support.
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