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The material selection platform
Cosmetics Ingredients
The material selection platform
Cosmetics Ingredients

OCTYLDODECYL STEAROYL STEARATE

CAS Number 90052-75-8
Chem/IUPAC Name: 2-Octyldodecyl 12-[(1-oxooctadecyl)oxy]octadecanoate
EINECS/ELINCS No: 289-991-0
COSING REF No: 35635
OCTYLDODECYL STEAROYL STEARATE
Octyldodecyl Stearoyl Stearate is a synthetic ester commonly used in cosmetics and personal care products for its multifunctional properties. It acts as an emollient, providing a smooth and soft texture to skin and hair. Its unique structure enhances spreadability and contributes to the luxurious feel of cosmetic formulations. Octyldodecyl Stearoyl Stearate also functions as a binder and stabilizer in makeup products like eyeshadows and blushes, improving their adherence to the skin. This ingredient's ability to improve the overall performance and sensory experience of cosmetics makes it a popular choice for enhancing product texture and appearance. The chemical formula of Octyldodecyl Stearoyl Stearate is C56H110O4.

What is OCTYLDODECYL STEAROYL STEARATE used for?

Octyldodecyl Stearoyl Stearate is a versatile ingredient that finds many different uses in personal care and cosmetic products.
  • Cosmetic products: It serves as a binder and stabilizer, enhancing the adherence and longevity of products like eyeshadows, blushes, and pressed powders. Its ability to improve spreadability and create a luxurious feel makes it a popular choice in foundations and lipsticks, providing a comfortable and even application for users
  • Skin care: It functions as an excellent emollient. It helps to moisturize and nourish the skin, leaving it soft and supple. The ester's lightweight texture and non-greasy feel make it suitable for various products like moisturizers, serums, and lotions
  • Hair care: It helps to condition and smoothen the hair, reducing frizz and improving manageability. In leave-in conditioners and hair serums, this ingredient enhances the overall texture and appearance of the hair, providing a glossy and healthy-looking finish. Its lightweight nature ensures that it does not weigh down the hair, making it suitable for various hair types

Origin

Octyldodecyl Stearoyl Stearate is synthesized through esterification, a chemical process that involves combining stearic acid and octyldodecanol. Stearic acid reacts with the alcohol (octyldodecanol) to form the ester, resulting in Octyldodecyl Stearoyl Stearate. This synthetic ester is then purified and used in cosmetics and personal care products.

What does OCTYLDODECYL STEAROYL STEARATE do in a formulation?

  • Binding
  • Emollient
  • Viscosity controlling

Safety profile

Octyldodecyl Stearoyl Stearate is generally considered safe for cosmetic use as no significant adverse effects have been reported. It is non-toxic and has a low risk of causing irritation or allergic reactions in most people. Octyldodecyl Stearoyl Stearate is also non-comedogenic and is a halal ingredient.

Technical profile

Property Values
Boiling Point 698.98°C
pH Neutral
Solubility Insoluble in water
Viscosity High
6
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