Case Studies on Lipid Excipients
If you need technical information and practical tips to formulate with your lipid excipients, Gattefossé has prepared different case studies for download after registration.
How to obtain sustained release tablets of metformin hydrochloride by direct compression?
The aim was to develop dual SR matrix tablets by direct compression with an equivalent drug release profile to the two doses available as market references (500 and 750 mg).
How to reduce drug release variability in HPMC-based sustained-release tablets?
The aim of this study was to develop a sustained-release tablet formulation using two SR agents, HPMC and Compritol® 888 ATO, in order to reduce the variations in drug release.
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How to formulate a simple emulgel with a high level of Transcutol® P
How to formulate a simple emulgel with a high level of Transcutol® PIn this study, a design of experiment (DoE) was performed to assess the effects of emulsifiers and Transcutol® concentrations on emulgel appearance, pH, viscosity and stability after 24h, 1, 3, 6 and 12 months at 40°C.