BIS-PEG/PPG-20/20 Dimethicone is a water-dispersible silicone surfactant and emulsifier. It is widely used in personal care formulations for its ability to stabilize emulsions, provide silky texture, and enhance spreadability. Its dual hydrophilic and lipophilic nature makes it suitable for both oil-in-water and water-in-oil systems. This ingredient also improves conditioning, reduces tackiness, and delivers a smooth after-feel in cosmetics and skincare products.