Excipients used in semisolid dosage forms MCQs With Answer
Introduction: Excipients used in semisolid dosage forms are non‑active ingredients that determine the performance of ointments, creams and gels. For B.Pharm students it is essential to understand emollients, humectants, emulsifiers, gelling agents, preservatives, antioxidants, penetration enhancers and rheology modifiers. Proper excipient selection affects stability, pH, viscosity, spreadability, percutaneous absorption and formulation compatibility. Knowledge of bases … Read more
