AakoSun OTZ is an organic UV-filter to absorb UV A II and UV B radiation. It is an outstanding UV filter with high absorptivity at 314 nm. Hence, only little concentrations are required in cosmetic sun care preparations, to achieve a high Sun Protection Factor (SPF) value.
It has excellent photo stability and compatibility with other UV absorber and can be used in water resistant formulations.
Keep product dry and protect containers from damage. Reseal containers tightly after use. Minimum shelf life of 2 years under appropriate conditions of storage.