... pvp Daily Chemicals1.white powder 2.Pharm grade,USP,EP standard 3.GMP Certificate 4.used as binder for tablet and pelletPVP ... of PVP excellent surface activity, filming and no stimulation to skin, no allergic reactions and other characteristics, in the daily ... in the main role of emulsion, suspension and dispersion stability, skin care products of moisturizing, film forming, for example in sunscreens ...