See Dow Development Laboratories’ FormulationForum for blogs and articles on various topical drug product development topics of interest.
Ask a Formulator: What is the Purpose and Approach to Solubility Studies?
May 7, 2021
If you’re not part of the solution, you’re the precipitate: Solubility studies are an essential first step in topical formulation development. Read about the factors to consider when designing a solubility study for an API for use in a topical drug product.
Keeping the Bugs Away
May 5, 2021
Topical nonsterile Rx products are at risk for contamination. Inclusion of an appropriate preservative system and USP testing will ensure that the product is free of microbial contamination.