Diisostearyl Malate Cosmetic Grade-CAS 67763-18-2
Product Name: Diisostearyl Malate
INCI Name: Diisostearyl Malate
Chemical Name: Bis(16-Methylheptadecyl) 2-Hydroxybutanedioate
CAS No.: 67763-18-2
Grade: Cosmetic & Daily Chemical Grade
Purity: ≥99.0%
Appearance: Colorless to Light Yellow Transparent Oily Liquid
Refractive Index: 1.465 - 1.468
MOQ (Minimum Order Quantity): 1KG
Solubility: Insoluble in water, soluble in all cosmetic oil-phase solvents, silicone oil and ester oils
Viscosity (25℃): Moderate Viscosity, Excellent Spreadability
Key Characteristics: High refractive index with super gloss effect, excellent pigment dispersion, silky non-greasy skin feel, non-comedogenic, long-lasting moisturizing, strong formula compatibility and stability
Storage Condition: Sealed, dry, cool and ventilated environment, avoid high temperature, freezing and long-term air exposure
Shelf Life: 24 Months
Application: Widely used in lip cosmetics, high-gloss makeup, moisturizing skin care products and emulsified formulas as gloss enhancer, color dispersant and high-grade emollient
Diisostearyl Malate, Cosmetic Grade Emollient, High Gloss Oil, Lipstick Dispersant, Skin Conditioner, Non-Comedogenic Cosmetic Oil, Makeup Brightening Raw Material
Diisostearyl Malate Cosmetic Grade-CAS 67763-18-2
Diisostearyl Malate is a high-end synthetic ester cosmetic emollient refined by advanced esterification process. With a unique polar molecular structure combining malate hydrophilic group and long-chain isostearyl hydrophobic group, it perfectly balances excellent oil solubility and mild skin affinity.
Boasting a high refractive index of 1.466, far higher than conventional vegetable oils and mineral oils, it can form a smooth and transparent bionic protective film on skin and lips, creating a natural glass glossy finish. It has industry-leading pigment dispersion capacity, which can fully wrap and disperse inorganic and organic color powders, effectively solving pigment agglomeration, uneven coloring and matte dullness problems in lipsticks and color cosmetics.
Different from traditional greasy emollients, it features silky spreadability, non-sticky and non-comedogenic properties, effectively reducing transepidermal water loss and delivering long-lasting moisturizing and repairing effects. With stable chemical performance, high temperature resistance and oxidation resistance, no discoloration or deterioration during long-term storage, it fully complies with global cosmetic safety standards and is a core essential raw material for high-gloss lip makeup and high-grade skin care formulas.
Key Benefits
• Super High Gloss & Glass Finish: High refractive index brings outstanding brightening effect, creates long-lasting glass lip gloss and skin luster, upgrades product texture significantly.
• Top-Level Pigment Dispersion: Strong polar wrapping capacity, fully disperse color powder, avoid agglomeration and precipitation, make coloring uniform, saturated and delicate.
• Silky Non-Greasy Skin Feel: Excellent spreadability, light and breathable texture, no sticky or heavy feeling, non-comedogenic, suitable for all skin types.
• Long-Lasting Moisturizing & Barrier Protection: Form breathable moisturizing film, reduce water loss, relieve dry and chapped lips, repair dry skin barrier.
• Excellent Formula Stability: High temperature and oxidation resistant, stable matching with various oils, esters and silicone systems, no stratification or deterioration.
• Mild & High Safety: Purified low-impurity formula, non-irritating and non-sensitizing, compliant with EU and domestic cosmetic standards.
Applications
• High-Gloss Lip Cosmetics: Core raw material for lip gloss, glass lipstick, moisturizing lip balm and lip glaze, enhancing gloss, uniform coloring and long-lasting moisturizing.
• Color Makeup Products: Applied in eyeshadow, blush, contour powder and cream cosmetics to disperse pigment, brighten texture and improve product ductility.
• High-End Skin Care Series: Added in moisturizing lotion, face cream, essence and body lotion as high-grade emollient to optimize silky skin feel and lock moisture.
• Waterproof Long-Lasting Makeup: Used in foundation, concealer and tinted cream to improve formula ductility, prevent dryness and cracking, and increase makeup luster.
• High-Mild Zero-Addition Formulas: Suitable for sensitive skin care and mild cosmetic systems, safe and non-irritating with excellent comprehensive performance.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Diisostearyl Malate | Compliant |
CAS No. | 67763-18-2 | Compliant |
Appearance | Colorless to Light Yellow Transparent Oil Liquid | Compliant |
Purity | ≥99.0% | 99.65% |
Refractive Index (20℃) | 1.465 - 1.468 | 1.466 |
Acid Value | ≤0.2mgKOH/g | 0.12mgKOH/g |
Saponification Value | 185 - 205mgKOH/g | 192mgKOH/g |
Moisture Content | ≤0.1% | 0.03% |
Heavy Metal (Pb) | ≤10ppm | Qualified |
Heavy Metal (As) | ≤2ppm | Qualified |
Microorganism | Compliant with Cosmetic Grade Standard | Qualified |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of cosmetic grade Diisostearyl Malate?
A1: The standard MOQ is 1KG, and sample orders are supported for quality testing.
• Q2: What export certification documents can be provided?
A2: Complete COA, MSDS and full set of global customs clearance documents are available.
• Q3: What is the core advantage compared with common cosmetic oils?
A3: It has higher gloss and better pigment dispersion, non-greasy and non-comedogenic, with longer moisturizing effect and more stable formula performance.
• Q4: What is the recommended dosage in cosmetic formulas?
A4: Conventional addition ratio: 5%-30% for lip gloss products, 2%-8% for skin care and base makeup, with stable gloss and dispersion effect.
• Q5: Is this ingredient suitable for sensitive skin and lip products?
A5: Ultra-mild and low-irritation, non-sensitizing and non-comedogenic, specially suitable for sensitive skin and fragile lip skin formulas.
• Q6: Do you support stable large-batch supply all year round?
A6: Sufficient factory capacity ensures continuous and stable bulk supply throughout the year.
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