TAYCA Micro Zinc Oxide for Cosmetics
MZ Series Micro Zinc Oxide: Functional Powders with Superior UV-Blocking Performance
Compared with micro titanium dioxide, micro zinc oxide offers superior transparency, with excellent UV-blocking performance, particularly against UVA.
To meet diverse requirements, TAYCA offers an extensive lineup of micro zinc oxide products with a choice of different particle sizes and surface treatments.

Grade
| Grade | Average Primary Particle Diameter (nm) | Surface Treatment Agent | Hydrophobicity | Characteristics |
|---|---|---|---|---|
| MZ-300 | 35 | — | — | Excellent Transparency and UVA-Blocking Performance |
| MZY-303S | 35 | Silicone Oil | Yes | Silicone-Oil-Treated MZ-300 |
| MZ-500 | 25 | — | — | Especially High Transparency |
| MZY-505S | 25 | Silicone Oil | Yes | Silicone-Oil-Treated MZ-500 |
| MZY-510M3S | 25 | Silicone Oil | Yes | Silicone-Oil-Treated MZ-500; Low Viscosity |
Element symbols in the table, such as Al, Si, and Zr, indicate the oxides and hydroxides of those chemical elements.