Excipients used in semi-solid dosage forms
Posted inHome Unit 5

Excipients used in semi-solid dosage forms

Excipients are essential components in the formulation of semi-solid dosage forms, contributing to these pharmaceutical preparations' stability, consistency, and performance. Semi-solid dosage forms, including ointments, creams, gels, and pastes, rely…
Preservatives
Posted inpc Chpater 3

Preservatives

Preservatives are substances or additives used in various industries, primarily in the food, pharmaceutical, and cosmetic sectors, to extend the shelf life of products by inhibiting the growth of microorganisms,…