application to the skin. An emulsion liquid dosage form for external application to the skin Paste A semisolid dosage form that contains one or more drug substances intended for topical application. A semisolid dosage form that contains a large proportion (i.e., 20 – 50%) of solids finely dispersed in a fatty vehicle for external application to the skin REF: L. Buhse et al. / International Journal of Pharmaceutics 295 (2005) 101 – 112 What is the difference between a cream and a lotion?
Page 8 of 19 Copyright rules apply A Flow Chart Classifying Percutaneous Products (FYI) REF: International Journal of Pharmaceutics, Volume 295, Issues 1-2, 13 May 2005, Pages 101-112