Fragrance avoidance
Nothing to weigh for this context yet.
We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.
- beauty
Polysilsesquioxane steardimonium chloride
CAS 1353244-79-7
Concern score
Not assessed — no hazard data yet.
Polysilsesquioxane steardimonium chloride in plain language
Also known as Poly
Used in cosmetics as a skin-conditioning agent, a deodorant and a hair conditioner. Polysilsesquioxane Steardimonium Chloride is the quaternary ammonium salt.
- Skin conditioning
- Deodorant
- Hair conditioning
- Antistatic
- We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
What we know about this ingredient
EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.
Regulation
No restrictions found. Polysilsesquioxane steardimonium chloride appears in these published regulatory listings.
EUCosIngActivePolysilsesquioxane Steardimonium Chloride is the quaternary ammonium salt.
- Polysilsesquioxane Steardimonium Chloride is the quaternary ammonium salt.Source →
Expert safety opinions
No expert opinion on file for Polysilsesquioxane steardimonium chloride. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for Polysilsesquioxane steardimonium chloride yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context