The unique soluble properties of this series are particularly suitable for making stable, soft-touch sunscreens that provide superior protection. BioNest uses a unique encapsulation technology to stabilize the chemical UV filter in the sunscreen to ensure a long-lasting and consistent sun protection factor (SPF). The water-based encapsulating properties of SunCat sunscreens make them easier to apply, even without being absorbed by the skin, so they are non-sensitizing and stay on the skin longer and safer, allowing for the simplest and least amount of sunscreen combination to achieve a stable, consistent broad-spectrum high sunscreen standard.