BRB PTM 20 is a polyphenylmethylsiloxane which improves the performance of many types of cosmetic formulations and has high compatibility with cosmetic ingredients including pigments. It has an excellent solubility in alcohol and is easily emulsified. BRB PTM 20 is used as a water repellent additive and to reduce the tackiness and stickiness of organic ingredients in formulations. Provides non-oily, easy to spread emolliency and allows natural skin transpiration through a soft invisible film. Imparts gloss, softness, shine and better manageability to hair. Additionally it is resistant to oxidation.