A water soluble UVB filter for dry-touch high SPF formulations
PARSOL® HS (INCI name: Phenylbenzimidazole Sulfonic Acid) is a strong UVB absorber providing great SPF contribution for all kind of cosmetic formulations. In addition, the UV filter is well suitable for water based transparent sunscreen formulations like gels or clear sprays that provides a tremendous SPF boost in combination with a wide range of sun filters combinations like with PARSOL® SLX. An odorless, off-white powder, PARSOL® HS is water soluble on neutralization and thus compatible with most cosmetic ingredients. It has an excellent photo stability and safety profile. Because it leaves a dry touch on the skin, PARSOL® HS is specifically recommended for light feel day care products and sunscreens. This UV filter is approved worldwide in various concentrations.
PARSOL® 1789 (INCI: Butyl Methoxydibenzoylmethane) is a very strong and efficient UVA absorber for sunscreen and other skin care formulations. It enables broadband protection when combined with effective UVB filters and can also contribute to SPF.
PARSOL® 340 (INCI name: Octocrylene) is an effective UV-B absorber and the most effective photostabilizer for solid, crystalline UV absorbers like PARSOL® 5000, PARSOL® 1789, Ethylhexyl Triazone and Diethylamino Hydroxybenzoyl Hexyl Benzoate.
PARSOL® EHS (INCI: Ethylhexyl Salicylate) is an effective UVB absorber for sun protection formulations. This colorless liquid UV filter is an effective solvent for many solid filters like PARSOL® 1789.
Building on our strong expertise in application, dsm-firmenich formulators create desirable formulations that can be used in a variety of market applications.
Download a Safety Data Sheet (SDS) for this product.