Cosmetic ingredient (INCI)
Polyphenylsilsesquioxane
Used in cosmetic products as binding, film forming and opacifying. Polyphenylsilsesquioxane is a polymeric silicone resin.
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
This ingredient is not linked to a single chemical in our database, which is common for blends, extracts and polymers. Post a buy request with the INCI name and suppliers will quote.
Frequently asked questions
What is Polyphenylsilsesquioxane used for in cosmetics?
Polyphenylsilsesquioxane is used in cosmetic products as binding, film forming and opacifying. Polyphenylsilsesquioxane is a polymeric silicone resin.
Is Polyphenylsilsesquioxane restricted in cosmetics in the EU?
No EU restriction annex is recorded for Polyphenylsilsesquioxane in our records. Rules change and differ by market, so always check the current regulation before you formulate.
What is the CAS number of Polyphenylsilsesquioxane?
Polyphenylsilsesquioxane is listed with CAS number 70131-69-0.