Diisostearyl Polyglyceryl-3 Dimer Dilinoleate
Reviewed by Daisy · Last updated 6 May 2026
Used in cosmetics to enhance coverage, water-resistance, and wear time
EWG Safety Score
What Is Diisostearyl Polyglyceryl-3 Dimer Dilinoleate?
An emollient blend of fatty acids often used in cosmetics to enhance coverage, water-resistance, and wear time. Diisostearyl polyglyceryl-3 dimer dilinoleate also functions as an emulsifier. It may be animal-derived or synthetic; uses the latter.
Clinical Evidence & References
Published Research
-
Handbook of Cosmeceutical Excipients and their Safeties, September 2014, page 148 Handbook of Cosmeceutical Excipients and their Safeties, 2014
From the Clinic
Not sure what your skin actually needs?
Two minutes, a few questions, and we’ll point you at what matters — no guesswork.
Take the skin quizRelated Ingredients
Diethylhexyl Sodium Sulfosuccinate
A surfactant and emulsifier that stabilises cleansing and treatment formulations
Dihydrocholeth-15
A gentle emulsifier that helps bind water and oil in skincare formulations
Dihydrocholeth-20
An emulsifying agent that helps blend water and oil-based ingredients in formulations
Dipentaerythrityl Hexacaprylate/Hexacaprate
A mixture of fatty acids | Used as an emollient, emulsifier, and thickening agent in skin care products
Dipentaerythrityl Tri-Polyhydroxystearate
Film-forming emollient that is known for adding water-resistance properties (popular in sunscreens)
Disodium Coco-Glucoside Citrate
A gentle plant-derived emulsifier that helps stabilise skincare formulations
Learn More About Skincare Ingredients
Explore our comprehensive ingredient glossary to understand what's in your products.
Browse All IngredientsShop Our Products
Find professional skincare solutions at Skintique.