TEGO® Care PBS 6 is a powerful, non-ionic, PEG-free O/W emulsifier for challenging fluid emulsions. It is an eco-friendly, high performance emulsifier based on polyglyceryl technology that allows the formulation of modern sun care products. TEGO® Care PBS 6 covers the need of sustainability while providing the emulsification stability of sun care formulations containing a high load of water soluble UV filters or other challenging ingredients like insect repellents or natural preservatives. Difficult to stabilize ingredients like electrolytes and high amounts of urea or ethanol are well tolerated by emulsions based on TEGO® Care PBS 6. Beside its excellent stabilization capacities especially in low-viscous lotions and sprays, this new and unique emulsifier provides moisturizing properties as proven in an in vivo study. Forms stable emulsions between pH 4.0 and 8.5. Suitable for systems preserved with natural preservatives such as organic acids (e. g. Benzoic Acid and Sorbic Acid).