Stearoxy Dimethicone
Stearoxy-terminated polydimethylsiloxane; C18 alkoxy dimethicone
Long-chain alkoxy-modified silicone combining emollient and conditioning properties; stearoxy group improves compatibility with fatty emollients; non-volatile; considered safe based on structural similarity to reviewed dimethicone class; low inhalation risk.
Function & Common Use
Emollient / Skin Conditioning Agent / Hair Conditioning Agent
Silicones
Hair conditioners, hot oil treatments, skin lotions, lip balms
Synthetic
Concentration Limits
None
None
None
None
Format restriction: None
Baby restriction: No
Pregnancy: No
IFRA: No
Frequently Asked Questions
Is Stearoxy Dimethicone safe to use in skincare?
Stearoxy Dimethicone has a Low concern rating from The Clean Sheet. Long-chain alkoxy-modified silicone combining emollient and conditioning properties; stearoxy group improves compatibility with fatty emollients; non-volatile; considered safe based on structural similarity to reviewed dimethicone class; low inhalation risk.
Is Stearoxy Dimethicone allowed in India?
Stearoxy Dimethicone is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is None.
What is Stearoxy Dimethicone used for in cosmetics?
Stearoxy Dimethicone functions as: Emollient / Skin Conditioning Agent / Hair Conditioning Agent. It is commonly found in: Hair conditioners, hot oil treatments, skin lotions, lip balms.
Can Stearoxy Dimethicone cause an allergic reaction?
Yes. Stearoxy Dimethicone has an allergen flag (No). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is Stearoxy Dimethicone safe for babies?
Stearoxy Dimethicone has baby/child restrictions: No. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: None
Identifiers
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