Di-Diglyceryl Polyacyl Adipate-2（Cosmetic Emollient）
Product Name: Di-Diglyceryl Polyacyl Adipate-2
INCI Name: Di-Diglyceryl Polyacyl Adipate-2
Alias: Polyacyl Adipate Ester, Compound Glycerol Ester Emollient
Grade: Cosmetic & Daily Chemical Grade
Purity: ≥99.0%
Appearance: Colorless to Light Yellow Transparent Viscous Liquid
MOQ (Minimum Order Quantity): 1KG
Solubility: Soluble in glycerin, propylene glycol and water phase systems, compatible with most cosmetic oil phases
Viscosity (25℃): Moderate Viscosity, Good Fluidity
Key Characteristics: Super strong moisturizing and water-locking ability, dual water-oil compatibility, soft and non-greasy skin feel, skin barrier repair, low irritation, excellent formula stability
Storage Condition: Sealed, dry, cool and ventilated environment, avoid high temperature, freezing and direct sunlight
Shelf Life: 24 Months
Application: Widely used in high-end moisturizing skin care, sensitive skin repair, body care and emulsion formulas as super moisturizer, softener and barrier repair agent
Di-Diglyceryl Polyacyl Adipate-2（Cosmetic Emollient）
Di-Diglyceryl Polyacyl Adipate-2 is a new generation of high-efficiency composite ester moisturizing and emollient raw material specially developed for high-end cosmetic skin care formulas.
It adopts advanced polycondensation esterification process, with unique amphiphilic molecular structure, which perfectly solves the compatibility problem of traditional single emollient in water-oil mixed systems. Different from ordinary glycerin and grease moisturizers, it has long-lasting water-locking and moisturizing effects, can deeply replenish skin moisture, improve dry and rough skin, and form a soft and breathable water-locking protective film on the skin surface.
It has excellent skin softening and smoothing performance, bringing tender, moist and non-greasy skin feel. Meanwhile, it can effectively repair damaged skin barriers, reduce external irritation, and improve skin tolerance.
The product has stable chemical properties, no peculiar smell, good high-temperature resistance, no deterioration or stratification during production and storage, and is fully compliant with global cosmetic safety standards. It is a core multifunctional moisturizing and repairing raw material for sensitive skin and high-end mild skin care formulas.
Key Benefits
• Long-Lasting Super Moisturizing: Unique polyglycerol ester structure, strong water-locking capacity, lasting moisturizing, effectively improve dry and tight skin.
• Amphiphilic Wide Compatibility: Compatible with both water phase and oil phase systems, no stratification or precipitation, easy to formulate and stable compounding.
• Soft Non-Greasy Skin Feel: Optimized ester molecular formula, moisturizing without stickiness, tender and smooth skin texture, improving product grade.
• Skin Barrier Repair: Nourish epidermal cells, repair damaged barrier, enhance skin tolerance, suitable for fragile sensitive skin.
• High Formula Stability: Excellent high temperature resistance and oxidation resistance, stable performance, extend finished product shelf life.
• Ultra-Mild & Safe: Low irritation formula, no peculiar smell, compliant with global cosmetic standards, safe for long-term skin care.
Applications
• High-End Facial Skin Care: Applied in moisturizing toner, lotion, facial cream, essence and facial mask to enhance long-lasting moisturizing and repair dry skin.
• Sensitive Skin Repair Series: Core raw material for sensitive skin and fragile muscle care products, relieve redness and dryness, soothe skin discomfort.
• Body & Hand Care Products: Added into body lotion, body cream and hand cream to improve dry and chapped skin and maintain whole-body skin tenderness.
• Refreshing Emulsion Formulas: Optimize skin feel of various emulsions and creams, avoid greasy and heavy texture, balance moisturizing and refreshing feeling.
• High-Mild Zero-Addition Formulas: Suitable for high-end mild, organic and zero-addition skin care systems to improve product safety and efficacy.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Di-Diglyceryl Polyacyl Adipate-2 | Compliant |
Appearance | Colorless to Light Yellow Transparent Viscous Liquid | Compliant |
Purity | ≥99.0% | 99.68% |
Acid Value | ≤0.5mgKOH/g | 0.18mgKOH/g |
Hydroxyl Value | 300 - 380mgKOH/g | 345mgKOH/g |
Moisture Content | ≤0.1% | 0.04% |
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 Di-Diglyceryl Polyacyl Adipate-2?
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 traditional moisturizers?
A3: It has dual water-oil compatibility, long-lasting moisturizing effect and barrier repair function, non-greasy skin feel, better than ordinary glycerin and emollients.
• Q4: What is the recommended dosage in skin care formulas?
A4: The conventional addition ratio is 1%-5%, with stable moisturizing and repairing effects and excellent skin feel performance.
• Q5: Is it suitable for sensitive skin care formulas?
A5: Ultra-mild and low-irritation, no harmful residues, specially suitable for sensitive skin and fragile skin repair formulas.
• Q6: Do you support stable year-round large-batch supply?
A6: Sufficient factory capacity ensures continuous and stable bulk supply all year round.
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