Ultrez-21
| INCI Name | Effects On | Natural Source | |
| Face Care | Hair Care | ||
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | Thickening Agent, Non-Irritating, Prevents ingredient separation for a smooth, uniform product, Helps blend oil and water phases effectively. | Viscosity Control, Improved Application, Maintains consistent formulation during storage and use. | Not natural or plant-based, It’s made by chemically polymerizing acrylic acid (or acrylates) with alkyl acrylates—these are synthetic monomers derived mostly from petroleum-based raw materials. |