Get mineral protection in an instant with Peter Thomas Roth Instant Mineral SPF 45. This easy-to-apply, easy-tote powder sunscreen works in a flash while serving as a finishing powder to keep skin looking flawless while providing full-on protection. With titanium dioxide and zinc oxide, it gives skin complete UVA/UVB protection to prevent sunburn, stop skin damage, and keep skin from discoloration and freckling. Dust it on for instantly smoothed, radiant and completely protected skin. Benefits: Residue-free layer of sun protection. Leaves skin soft, smooth, and youthful. Provides instant UVA/UVB protection. Prevents sunburn.