Cosmetic Grade Silicone Wax-CAS 68937-55-3
Product Name: Silicone Wax
INCI Name: Silicone Wax
Alias: Modified Silicone Wax, Cosmetic Soft Wax, High-Slip Lubricating Wax, Waterproof Film-Forming Wax, Makeup Uniformity Conditioner, Silky Skin Feel Wax, Low-Friction Formula Modifier
CAS No.: 68937-55-3
EINECS No.: 273-029-5
Source: Organically modified silicone polymer compounded with wax-based functional groups, refined by multi-stage purification, deodorization and impurity removal processes, cosmetic-grade high-purity silicone wax with balanced silicone softness and wax moldability
Grade: Cosmetic Premium Refined Grade (Special Modified Silicone Wax for High-Smoothness & Waterproof Cosmetic Formulas)
Appearance: White or off-white fine flaky solid, uniform texture, zero impurities, completely odorless and tasteless, stable texture without yellowing or deterioration after long-term storage, combining silicone silky smoothness and natural wax moldability
MOQ (Minimum Order Quantity): 25KG
Solubility: Insoluble in water, fully soluble in hot oils, ester solvents and conventional cosmetic oil-phase systems. Excellent compounding compatibility with natural waxes, synthetic waxes and silicone oils. It melts evenly with low viscosity, disperses rapidly without agglomeration or precipitation, effectively improving formula slippage and surface smoothness
Storage Condition: Sealed and stored in dry, cool and ventilated warehouse, avoid direct sunlight, high temperature and humid environment, prevent moisture agglomeration and dust pollution; keep tightly sealed after opening to isolate air and moisture, maintain stable physical and chemical properties
Shelf Life: 24 Months
Silicone Wax, Cosmetic Grade Silicone Wax, High Smoothness Wax, Waterproof Lubricating Wax, Anti-Friction Emollient Wax, Makeup Uniformity Agent, Skin Silky Feel Modifier
Cosmetic Grade Silicone Wax-CAS 68937-55-3
Cosmetic Grade Silicone Wax is a high-end modified composite wax formed by organic grafting of silicone functional groups and wax matrix. It breaks through the performance limitations of traditional single wax materials: natural waxes are greasy and poorly smooth, while synthetic polyolefin waxes are hard and dry with heavy texture, and pure silicone oil cannot shape.
Silicone Wax perfectly combines the advantages of both materials, with ultra-low friction silky touch, excellent waterproof film-forming property and moderate molding rigidity. It can effectively improve the spreadability and uniformity of cosmetic paste, eliminate dragging and gritty feeling, upgrade skin feel to velvety smoothness, and significantly enhance the waterproof, sweatproof and long-wear stability of finished products.
With stable chemical properties, odorless and non-yellowing, wide formula compatibility, it is an indispensable texture upgrading material for high-end light and silky cosmetic formulas.



Key Benefits
• Ultra-Low Friction & Velvet Silky Touch: Unique silicone low-friction structure brings superior smoothness far exceeding traditional waxes, eliminates dry dragging and gritty feeling, creates high-grade velvety silky skin and lip feel.
• Light & Non-Greasy Texture Upgrade: Inherits the refreshing characteristics of silicone materials, completely solves the heavy greasy defect of plant and mineral waxes, makes the product light, breathable and non-sticky.
• Excellent Waterproof & Transfer-Resistant Performance: Forms dense and flexible waterproof film on the surface of skin and lips, effectively resists water and sweat, enhances lipstick cup-proof ability and makeup lasting stability.
• Uniform Color Spread & No Caking: Optimizes formula rheology and pigment dispersion, makes lip color and foundation color uniform and delicate, avoids color floating, caking and uneven application.
• Balanced Hardness & Stable Molding: Moderate structural rigidity with excellent ductility, avoids the dry and hard texture of synthetic waxes and the soft collapse of silicone oil, ensuring stable four-season molding of solid cosmetics.
• Wide Compatibility & High Safety: Pure physical refined and modified, odorless and impurity-free, non-irritating and non-sensitizing, perfectly compatible with all wax and oil phase systems for high-end formula texture optimization.
Applications
• High-Grade Silky Lip Makeup: Core texture modifier for velvet lipstick, waterproof non-stick cup lip balm, moisturizing lip gloss, improve smoothness, uniformity and long-wear waterproof performance.
• Light Non-Greasy Skincare Products: Suitable for refreshing moisturizing cream, silky body lotion, barrier repair emulsion, reduce greasy feeling and upgrade skin smoothness.
• Velvet Matte Foundation Makeup: Applied in velvet foundation cream, isolation cream and concealer, optimize powder dispersion, avoid caking and dry lines, create delicate matte skin.
• Waterproof & Sweatproof Daily Makeup: Ideal for waterproof eyebrow pencil, eyeliner, contour makeup and long-wear daily cosmetics, enhance makeup durability and water resistance.
• High-End Composite Wax System Optimization: Compounded with plant waxes, mineral waxes and polyolefin waxes, balance hardness, smoothness and skin feel, improve comprehensive formula grade.
• Sensitive Skin Mild Care Formulas: Suitable for high-standard mild care products pursuing light texture, low friction and non-irritating pure ingredients.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Cosmetic Grade Silicone Wax | Compliant |
Appearance | White/Off-White Flaky Solid, Odorless | Compliant |
Melting Point | 70~80℃ | 75.4℃ |
Acid Value (mg/g) | ≤0.2 | 0.09 |
Saponification Value (mg/g) | ≤1.0 | 0.45 |
Iodine Value (g/100g) | ≤1.0 | 0.35 |
Moisture Content (%) | ≤0.2 | 0.04 |
Ash Content (%) | ≤0.05 | 0.01 |
Heavy Metal (Pb) | ≤1ppm | 0.1ppm |
Arsenic (As) | ≤0.5ppm | 0.1ppm |
Total Bacteria | ≤100CFU/g | Qualified |
Pathogenic Bacteria | Negative | Negative |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of Cosmetic Grade Silicone Wax?
A1: The standard MOQ is 25KG, and sample orders are supported for formula testing and efficacy trial production.
• Q2: What certification documents can be provided?
A2: Complete COA, MSDS, heavy metal and microbial test reports and full set of customs clearance documents are available to support export declaration and cosmetic product filing.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Velvet waterproof lipstick: 3%–7%; Silky moisturizing lip balm: 2%–5%; Refreshing skincare cream: 1%–3%; Velvet foundation & makeup: 1.5%–4%; Composite wax texture system: 2%–6%, adjustable according to product smoothness and waterproof requirements.
• Q4: What is the core advantage of Silicone Wax compared with traditional waxes?
A4: Traditional waxes are greasy, dry or poorly smooth; Silicone Wax combines silicone silky feel and wax moldability, featuring ultra-low friction, light non-greasy texture and excellent waterproof performance. It is the optimal raw material for upgrading high-grade silky and non-sticky cosmetic texture.
• Q5: Is Silicone Wax safe for skin and lip long-term contact?
A5: Yes. It is refined by professional modification and physical purification, with high purity, no harmful residues, non-irritating and non-sensitizing. It meets international cosmetic safety standards and is safe for long-term contact with sensitive skin and lips.
• Q6: What are the formula matching notes?
A6: Recommended to heat and melt at 75-85℃ oil phase before adding; compounded with hard waxes to balance soft slippery feel and molding hardness; reasonable dosage to avoid excessive softness affecting product shaping.
• Q7: Do you support stable large-batch supply all year round?
A7: Stable modified production line and standardized purification process ensure stable batch melting point, smoothness and purity indicators, sufficient inventory all year round, supporting long-term bulk orders and customized formula adaptation services.
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