SPF Scout · Ingredient
Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
What this ingredient generally does
This is a silicone-based ingredient that helps oil and water mix and can also do cleansing work. It conditions skin and hair, giving a smooth feel. In a formula it keeps the oil and water parts blended together.
Reviewed before publication. This note describes function in a formulation — nothing else.
Published formulations that list this ingredient
These are the formulations currently published in the SPF Scout catalog whose stored ingredient declaration includes this ingredient. It is not a list of every product on the market, and the order carries no meaning.
CLINIQUE LABORATORIES LLC UV SOLUTIONS BRIGHTENING TINTED BROAD SPECTRUM SPF 50 SUNSCREEN NIACINAMIDE ANTIOXIDANTS
SPF 50 as labeled · U.S. formulation
EltaMD EltaMD Skincare UV AOX Elements SPF50 Tinted
SPF 50 as labeled · U.S. formulation
EltaMD EltaMD UV AOX Elements
U.S. formulation
EltaMD EltaMD UV Pure SPF47
SPF 47 as labeled · U.S. formulation
HEALTHY SKIN LAB LIMITED Protect by HEALTHY SKIN LAB MD SUNSCREEN TINTED MOISTURIZER
U.S. formulation
HEALTHY SKIN LAB LIMITED Shield by HEALTHY SKIN LAB MD SUNSCREEN
U.S. formulation
Mustela MUSTELA MINERAL SUNSCREEN BROAD SPECTRUM SPF 50
SPF 50 as labeled · U.S. formulation
Shiseido SHISEIDO PERFECT REFINING FOUNDATION
U.S. formulation
Shiseido SHISEIDO ULTIMATE SUN PROTECTOR
U.S. formulation
Shiseido SHISEIDO ULTIMATE SUN PROTECTOR (Lotion)
U.S. formulation
Shiseido SHISEIDO ULTIMATE SUN PROTECTOR (Spray)
U.S. formulation
Shiseido SHISEIDO URBAN ENVIRONMENT (Lotion)
U.S. formulation
Shiseido SHISEIDO URBAN ENVIRONMENT MINERAL CLEAR SUNSCREEN
U.S. formulation
Shiseido SHISEIDO URBAN ENVIRONMENT UV PROTECTION
U.S. formulation
Shiseido SHISEIDO URBAN ENVIRONMENT VITA-CLEAR SUNSCREEN
U.S. formulation
Shiseido shiseido waso color-smart day moisturizer oil-free
U.S. formulation
Checking this against your own list
You can select this ingredient in the SPF Scout app as one to flag. The app compares your selections against a product's stored declaration on your device; your list never reaches this website.
This comparison does not predict whether your skin will react.
Where this information comes from
Ingredient names, CAS numbers and recorded functions come from SPF Scout’s curated ingredient dictionary, grounded in CosIng, the European Commission’s Cosmetic Ingredient Database. Content © European Union, reused with acknowledgement.