Cosmetic ingredient (INCI)
Polyquaternium-118
Used in cosmetic products as viscosity controlling. Polyquaternium-118 is a modified Zea Mays Starch. The starch is modified by reacting the hydroxyl groups on the starch with Acrylamide and Acryloyloxyethyl Trimonium Chloride.
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 Polyquaternium-118 used for in cosmetics?
Polyquaternium-118 is used in cosmetic products as viscosity controlling. Polyquaternium-118 is a modified Zea Mays Starch. The starch is modified by reacting the hydroxyl groups on the starch with Acrylamide and Acryloyloxyethyl Trimonium Chloride.
Is Polyquaternium-118 restricted in cosmetics in the EU?
No EU restriction annex is recorded for Polyquaternium-118 in our records. Rules change and differ by market, so always check the current regulation before you formulate.