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Is vinyl dimethicone/methicone silsesquioxane crosspolymer safe during pregnancy?

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Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
vinyl dimethicone/methicone silsesquioxane crosspolymer
NO KNOWN RISKS
100
/100
0

Pregnancy-safe products containing vinyl dimethicone/methicone silsesquioxane crosspolymer

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Frequently asked questions

Is vinyl dimethicone/methicone silsesquioxane crosspolymer safe during pregnancy?
No harmonised CLP reproductive classifications for this ingredient (no ECHA Annex VI H360/H361) and no CIR or SCCS safety findings indicating reproductive hazard; polymeric silicone crosspolymers are treated as low systemic-risk, insoluble/high-molecular-weight materials (CosIng, PubChem, CIR). No peer‑reviewed reproductive/teratology signals located in available literature.
Is vinyl dimethicone/methicone silsesquioxane crosspolymer safe while breastfeeding?
Same rationale as for pregnancy: no regulatory classifications or published evidence of reproductive or lactation-specific toxicity; polymeric silicones are generally not systemically bioavailable after topical use (CosIng, PubChem, CIR).
Is vinyl dimethicone/methicone silsesquioxane crosspolymer safe for baby skin?
No evidence of reproductive hazard or mechanism in infants; however, because infant skin has a higher surface‑area‑to‑weight ratio and immature barrier, exposure score is increased by +1 vs adults despite the ingredient’s high molecular weight and low absorption characteristics (CosIng, CIR). No infant‑specific toxicity data found.
How does VeriMom score vinyl dimethicone/methicone silsesquioxane crosspolymer?
VeriMom scores vinyl dimethicone/methicone silsesquioxane crosspolymer at 100/100 (no known risks) based on EU CosIng status, ECHA hazard classifications, and peer-reviewed PubMed studies. Our scoring pipeline is fully transparent.
What are pregnancy-safe alternatives to vinyl dimethicone/methicone silsesquioxane crosspolymer?
See our curated list of pregnancy-safe alternatives to vinyl dimethicone/methicone silsesquioxane crosspolymer based on similar function and a no-known-risks safety band.

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Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice. Safety scores are based on publicly available data and may not reflect all risks. Always consult your healthcare provider before using any product during pregnancy or breastfeeding.

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