Zinc oxide

Zinc oxide improves UV protection.

“Nanoparticles such as titanium dioxide and zinc oxide effectively reflect UV rays, improving protection while minimizing white residue, thereby enhancing aesthetics, stability, and efficacy.”

Reviewnanoparticles in sunscreen formulationsskin

Nanotechnology-Enhanced Sunscreens: Balancing Efficacy, Safety, and Environmental Impact

Pharmaceutics·21 Aug 2025