BELSIL PF 22 is a phenyl-modified polydimethylsiloxane characterized by having a higher refractive index than dimethicone fluids (1.38-1.40). It offers significant improvements in regards to gloss and shine. BELSIL PF 22 is typically used as a gloss agent in hair and color cosmetics due to its shine-enhancing benefits. BELSIL PF 22 can also reduce the tackiness and stickiness of organic ingredients in formulations.