Description

Bis-Diglyceryl Polyacyladipate-2 is a high-purity, synthetic ester polymer widely utilized as a versatile emollient and skin-conditioning agent. Its value lies in its excellent skin compatibility, non-greasy feel, and ability to enhance the texture and stability of finished formulations. This product is essential for manufacturers in the personal care and cosmetic industries seeking to develop premium skincare, sun care, and color cosmetic products with superior sensory profiles.

Application

• As a primary emollient in facial creams, lotions, and serums.
• As a skin-conditioning agent and texture enhancer in sunscreens and after-sun products.
• As a co-emulsifier and stabilizer in water-in-oil (W/O) and oil-in-water (O/W) emulsion systems.
• In color cosmetics such as foundations, lipsticks, and mascaras to improve spreadability and wear.
• As a solubilizer for active ingredients and UV filters.
• In hair care formulations like conditioners and styling products to impart shine and reduce frizz.
• For creating non-greasy, dry-touch finishes in anhydrous formulations and sticks.

Basic Information

Product Name	Bis-Diglyceryl Polyacyladipate-2
CAS No.	82249-33-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyglyceryl-2 Triisostearate; Diglyceryl Triisostearate; Bis-Diglyceryl Polyacyladipate-2; Polyglyceryl-2 Triisostearate (and) Adipic Acid; Cosmetic Ester L; Lanol 1688; Emalex TIS-2; PEG-2 Triisostearate
EINECS	Contact for details

Quality Control

Our Bis-Diglyceryl Polyacyladipate-2 is manufactured under a cGMP-compliant quality management system. Each batch undergoes rigorous analytical testing to ensure it meets stringent specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as acid value, saponification value, and peroxide value are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; prolonged exposure to air should be minimized. Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow liquid
Odor	Characteristic, mild
Acid Value (mg KOH/g)	≤ 2.0
Saponification Value (mg KOH/g)	Contact for details
Peroxide Value (meq/kg)	≤ 10.0
Identification (IR)	Conforms
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.