Ingredient Directory
Low ConcernVegan

Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer

Crosslinked vinyl dimethicone-methicone silsesquioxane copolymer; composite silicone elastomer-resin powder

Safety Flags
Safety Notes

Proprietary composite silicone particle (e.g. KSP-series, Shin-Etsu) combining elastomer and resin functionalities; provides long wear, soft focus and mattifying effects; crosslinked polymer prevents meaningful dermal absorption; CIR silicone elastomer/resin review supports safety.

Function & Common Use

Function

Emollient / Skin Conditioning Agent / Texture Enhancer / Absorbent

Category

Silicones

Common In

Foundations, BB creams, sunscreens, primers, skin care

Origin

Synthetic

Concentration Limits

India (CDSCO)

None

EU Cosmetics Reg.

None

US FDA (21 CFR)

None

Korea (MFDS)

None

Format restriction: None

Baby restriction: No

Pregnancy: No

IFRA: No

Frequently Asked Questions

Is Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer safe to use in skincare?

Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer has a Low concern rating from The Clean Sheet. Proprietary composite silicone particle (e.g. KSP-series, Shin-Etsu) combining elastomer and resin functionalities; provides long wear, soft focus and mattifying effects; crosslinked polymer prevents meaningful dermal absorption; CIR silicone elastomer/resin review supports safety.

Is Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer allowed in India?

Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is None.

What is Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer used for in cosmetics?

Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer functions as: Emollient / Skin Conditioning Agent / Texture Enhancer / Absorbent. It is commonly found in: Foundations, BB creams, sunscreens, primers, skin care.

Can Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer cause an allergic reaction?

Yes. Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer 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 Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer safe for babies?

Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer has baby/child restrictions: No. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.

TCS Assessment
Low Concern
Data Confidence
Medium
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.

Regulatory Status

India (CDSCO)
Permitted
EU
Permitted
US FDA
Permitted
Korea (MFDS)
Permitted
Australia (TGA)
Permitted; standard cosmetic ingredient under TGA cosmetic framework
Canada (NHPID)
Permitted; not restricted under Health Canada cosmetic regulations

EU Annex: None

Identifiers

CAS1000862-15-2
ECNot assigned (polymer)

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