Quick answer
Used as an emulsifying agent and emollient in skin care formulas; Protects skin from water loss; Often used in skin care to enhance formula texture; Described as an off-white wax-like substance in its raw materials form Key benefits: Hydration.
Pentaerythrityl Distearate
Updated
2,2-bis(Hydroxymethyl)propane-1,3-diyl distearate
Purpose
An emollient and emulsifying agent that works to decrease water loss and enhance formula texture.
Rating
GOOD
Category
Emollient, Texture Enhancer
INCI Purpose
SURFACTANT - EMULSIFYING
Benefits
Alternative Names
At a Glance
Used as an emulsifying agent and emollient in skin care formulas
Protects skin from water loss
Often used in skin care to enhance formula texture
Described as an off-white wax-like substance in its raw materials form
Article
Pentaerythrityl distearate is a chemical compound formed through the esterification (reacting an acid with an alcohol) of pentaerythritol with stearic acid, a long-chain fatty acid. In skin care preparations, it serves as a formula emulsifier and emollient.
Due to its emollient nature, pentaerythrityl distearate helps prevent water loss and softens skin, allowing it to maintain a healthy, hydrated look. Pentaerythrityl distearate is best used as a part of a well-rounded skin care routine that contains other skin-replenishing and skin-restoring ingredients.
In its raw material form, this emulsifying agent is an off-white wax-like substance. Usage levels in cosmetics range from 1–5%.
See: Pentaerythrityl Tetraisostearate, Stearic Acid
References