Description

Isostearyl Behenate is a high-performance, branched-chain ester synthesized from isostearyl alcohol and behenic acid, offering exceptional stability and a luxurious, non-greasy feel. This versatile emollient is prized for its ability to enhance the texture, spreadability, and moisture barrier properties of finished formulations. It is an essential ingredient for manufacturers in the personal care, cosmetics, and pharmaceutical industries seeking superior skin compatibility and product elegance.

Application

• Premium Skin Care Products: Acts as a high-end emollient and texture enhancer in anti-aging creams, lotions, and serums.
• Color Cosmetics: Improves pigment dispersion and provides a smooth, silky application in lipsticks, foundations, and pressed powders.
• Hair Care Formulations: Used in conditioners and hair masks to impart shine, reduce frizz, and improve combability without heaviness.
• Sunscreen & SPF Products: Enhances water resistance and improves the sensory profile of sun care formulations.
• Pharmaceutical Topicals: Serves as a non-occlusive base or emollient in ointments, creams, and medicated lotions.
• Decorative Cosmetics: Provides excellent stability and a velvety finish in mascaras, eyeliners, and eyeshadows.

Basic Information

Product Name	Isostearyl Behenate
CAS No.	125804-16-2
Molecular Formula	C40H80O2
Molecular Weight	593.1 g/mol
Synonyms	Docosanoic Acid, Isooctadecyl Ester; Behenic Acid, Isostearyl Ester; Isooctadecyl Docosanoate; ISB; 2-Octyl-1-dodecyl Docosanoate; Kemester 5822 (Trade Name); Kester Wax K 82 P (Trade Name); Luvitol EHO (Trade Name)
EINECS	Contact for details

Quality Control

Our Isostearyl Behenate is manufactured under strict quality management systems to ensure batch-to-batch consistency and purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as acid value, saponification value, and color. Our quality commitment aligns with standards relevant to the personal care and cosmetic industries, including ISO 9001 and GMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white waxy solid/flakes
Acid Value (mg KOH/g)	≤ 2.0
Saponification Value (mg KOH/g)	90 - 100
Iodine Value (g I2/100g)	≤ 5.0
Color (Gardner)	≤ 3
Melting Point	40 - 50 °C
Heavy Metals (as Pb)	≤ 10 ppm

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