EWG Safety Score
What Is Dimethicone Copolyol?
Dimethicone copolyol is a type of silicone, a substance derived from silica (sand is a silica). The unique fluid properties of silicone give it a great deal of slip, and in its various forms it can feel like silk on skin, impart emollience, and be a water-binding agent that holds up well, even when skin becomes wet. The research about silicones have proven them to be superior scar-healing ingredients, soothing agents, non-irritating, and uniquely effective delivery and suspending agents for a wide range of cosmetic ingredients.
Clinical Evidence & References
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
Cyclotetrasiloxane
A type of silicone
DEA Pg-Propyl PEG …
A silicone-based conditioning agent that smooths and protects the hair fibre
Dimethicone
Commonly used emollient, known for its gentleness and silky feel Recognized as a skin protectant (in concentrations 1-30%) by the U.S. FDA
Dimethicone PEG-7 Phosphate
A silicone-based cleanser and emulsifier that helps remove oil and impurities
Dimethicone PEG-8 Phosphate
A silicone-based conditioning agent that softens skin and enhances product texture
Dimethicone Pg-Diethylmonium Chloride
A silicone-based conditioning agent that smooths and protects the hair and skin barrier
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.