The first polymeric UV-B filter for superior skin feel and hair color protection
PARSOL® SLX is a silicone based UV-B absorber. This colorless-to-pale yellow viscous liquid integrates easily with the oil phase of sunscreen formulation. PARSOL® SLX is the first polymeric UV-B filter consisting of chromophores attached to a silicone backbone, and is an effective photostabilizer for PARSOL® 1789. When combined with PARSOL® HS this product can achieve a very high SPF (>30), enabling day care or sunscreen formulations that leave a dry, silky touch on the skin. PARSOL® SLX added to rinse-off and leave-on hair products delivers multiple benefits including prevention of colour fading, gloss enhancement and conditioning.