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Protachem™ ISL

1 of 169 products in this brand
Protachem™ ISL (Isostearyl Linoleate) is a medium viscosity plant derived ester with bifunctional properties (emolliency and moisturization). It is an unusual emollient that combines the non-occlusive lubricity of a branched chain monoester with the full-bodied non-oily characteristics of a fatty acid ester. Protachem ISL is derived from Isostearyl alcohol and linoleic acid. Linoleic acid is required for maintenance of cutaneous barrier function. In insufficient amounts, skin becomes scaly, exhibits hyperproliferation and increased trans-epidermal water loss (TEWL).

INCI Name: Isostearyl Linoleate

Functions: Conditioner, Dispersant, Emollient, Solubilizer

Labeling Claims: Ulta Beauty's Conscious Beauty

Certifications & Compliance: REACH (Europe)

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Cosmetic Ingredients Functions
CAS No.
127358-80-9

Features & Benefits

Features & Benefits
  • Protachem ISL supplies this essential fatty acid to the skin which assists in repairing the Intercellular Moisture Barrier increasing the intrinsic moisturization of skin and reducing TEWL
  • In sunscreen products, it can solubilize oil soluble sunscreen actives and helps to reduce the oiliness often associated with these products and provide a non-greasy emollient feel to skin while improving the water-resistant properties of the product
  • Liquid ester.
  • Medium viscosity ester of Isostearyl Alcohol and Linoleic Acid (an essential fatty acid)
  • Emollient
  • Skin Conditioning Agent

Applications & Uses

Color Cosmetic Applications
Hair Care Applications
Skin Care Applications
Sun Care Applications
Uses

Protachem ISL has excellent pigment dispersing properties and may be used in various types of make-up, lip gloss, lipstick, mascara and blush formulations. It is highly recommended in creams or lotions where it can partially or totally replace mineral or plant oils that tend to be oily or greasy.

Properties

Physical Form
Appearance
Clear liquid
Specifications
ValueUnitsTest Method / Conditions
Colormax. 6Gardner Scale
Water Contentmax. 0.5%
Acid Valuemax. 3%
Saponification Value95 -115
Iodine Value60 - 80Hanus method

Regulatory & Compliance

Certifications & Compliance