Dimethiconol Meadowfoamate
AKA “Silicone-Meadowfoam Oil Complex, Dimethiconol Meadowfoamate
Synthetic
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Ingredient Facts
Dimethiconol meadowfoamate
AKA: Silicone-Meadowfoam Oil Complex
Synthetic · Skin Conditioning | Emollient | Film Forming · EWG: 4
Plant-Derived
Emollient
Occlusive
Skin Conditioner
Silicone
Plant Oil
Synthetic
Clean
Dimethiconol Meadowfoamate is the reaction product of Dimethiconol and the fatty acids derived from meadowfoam seed oil Science: Functions: Skin Conditioning, Skin Conditioning - Emollient Safety Ratings: CIR: Safe as used
Plant-Derived
Botanical-Derived Synthetic. Meadowfoam (Limnanthes alba) is a member of the Limnanthaceae family, native to Oregon and northern California. Cold-pressed from meadowfoam seeds to obtain the fatty acid oil. This plant oil is then chemically esterified with dimethiconol, a silicone polymer, to create the conditioning agent.
Function
Skin Conditioning | Emollient | Film Forming
Benefits
Locks In Moisture
Traditional Use
A modern cosmetic ingredient combining silicone with meadowfoam seed oil, traditionally used by indigenous peoples of the Pacific Northwest. The silicone hybrid was developed in the late 20th century for enhanced conditioning.
Skin Types
all-skin-types
Best For
Target
Dryness
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Not a Sensitizer
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR