... 3.film-forming 4.cosmetics Polyvinylpyrrolidone K90 /PVP K901.PVP Series products, PVP-K90 2.Pharmaceutical auxiliaries 3.film-forming 4. ... , lubricator and adhesive. They are used either in hair-care products, such as hair sprays, mousse, gelsand lotion, shampoo and ... hair-duing reagent, or in skin-care products, such as lipstick, sunscreen and modifier, deodorant and dentifrice. ...