At same concentration of steroids which of the following is most potent: (A) Ointment, (B) Cream, (C) Lotion, (D) Gel
Answer is A. Refer Katzung 11/e p 1048 Ointment bases tend to give Better activity to the coicosteroids than do cream or lotion Ability of the voice to retard evaporation from the surface of skin varies.