Hi Team,

While formulating the sustained formulation for the active ferrous fumarate with the Tapioca starch as rate/release limit ingredient in the process.

Process: Dry mixing , coated tablet, Bilayer

Quote: getting faster release of iron from the SR layer, whether any other factors will contribute for this issue ( Same RMs, Process,Parameters).

If anyone used Tapioca starch as rate limiting ingredient in your formulation or any other formulation pls comment your experience to understand the root cause.

Thanks in advance