Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
AKA “Silicone Emulsifier, Polydimethylsiloxane
Synthetic
Ingredient Facts
Lauryl polyglyceryl-3 polydimethylsiloxyethyl dimethicone
AKA: Silicone Emulsifier, Polydimethylsiloxane
Synthetic · Cleansing · EWG: 3
Synthetic
Cleanser
Skin Conditioner
Hair Care
Silicone
Plant Oil
Synthetic
Clean
Siloxanes and Silicones, dodecyl methyl, 3-(tri(oxy-2-hydroxypropylene))oxypropyl methyl, 2-trimethylsilylpoly(oxydimethylsilyl)ethyl methyl, dimethyl Science: Functions: Hair Conditioning, Skin Conditioning, Surfactant - Cleansing Safety Ratings: CIR: Safe as used
CAS #
-
Form
Liquid
See origin →
Functions
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Locks in moisture
Traditional Use
A synthetic emulsifier combining polyglyceryl and silicone chemistry, developed in the late 20th century for improved spreadability and skin conditioning in cosmetics.
Skin Types
all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
3
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR