Researched by Helena DeMaria-Williams
Formula IngredientEmulsifierPentaerythrityl Distearate
INCI: Pentaerythrityl Distearate
Pentaerythrityl distearate is a synthetic diester of pentaerythritol and stearic acid. It functions primarily as an emulsifier and co-emulsifier in cosmetic formulations, helping to stabilise oil-in-water and water-in-oil emulsions. It also contributes to product texture and consistency, providing a smooth, even application feel.
Category
Emulsifier
Irritation Risk
Low
Skin Types
all skin types
What does this do in a formula?
emulsification, texture improvement, emulsion stabilisation, consistency control
Is Pentaerythrityl Distearate safe? Key considerations
Can Pentaerythrityl Distearate cause irritation?
Low RiskWell tolerated as a formulation ingredient. No EU CosIng Annex restrictions. No significant irritation concerns reported in cosmetic literature.
Does Pentaerythrityl Distearate increase sun sensitivity?
No RiskDoes not increase photosensitivity. No sun protection precautions required.
Is Pentaerythrityl Distearate safe during pregnancy?
SafeNo known reproductive or developmental concerns for topical cosmetic use.
How does Pentaerythrityl Distearate work?
Pentaerythrityl distearate is a synthetic diester of pentaerythritol and stearic acid. It functions primarily as an emulsifier and co-emulsifier in cosmetic formulations, helping to stabilise oil-in-water and water-in-oil emulsions. It also contributes to product texture and consistency, providing a smooth, even application feel.
Which products contain Pentaerythrityl Distearate?
Shop products that contain Pentaerythrityl Distearate
