Triisostearate: What is this ingredient?
An emollient ester used to improve pigment wetting and add gloss and slip to makeup products.
Triisostearate
One-line definition
An emollient ester used to improve pigment wetting and add gloss and slip to makeup products.
Key functions
An emollient ester used to improve pigment wetting and add gloss and slip to makeup products.
Emollient
Skin response can vary by skin type and formula, so patch testing is recommended for sensitive skin.
skin-care

Trend Report • 2026-05-09