Dimethiconol Lactate
AKA “Silicone-Lactic Acid Complex, Dimethiconol Lactate
Synthetic
Ingredient Facts
Dimethiconol lactate
AKA: Silicone-Lactic Acid Complex
Synthetic · Emollient · EWG: 4
Synthetic
Emollient
Skin Conditioner
Hair Care
Chemical Exfoliant
Silicone
Synthetic
Clean
A silicone-based conditioner that smooths and softens hair and skin, leaving them feeling hydrated and touchably soft.
CAS #
227200-33-1
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.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
Traditional Use
A modern silicone compound developed in the 20th century combining silicone with lactic acid, which has been used since ancient times (by Cleopatra) in skincare for gentle exfoliation. The silicone version enhances conditioning properties.
Skin Types
all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
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