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Updated: May 12, 2026

Formation of Dispersible Taohong Siwu Tablets
Published on: February 3, 2023
[Formulation optimization and drug release in vitro of membrane controlled tablets of puerarin inclusion compound]
1Southwest University for Nationalities, Chengdu 610041, China. 171949699@qq.com
Objective:
To prepare membrane controlled tablets of puerarin sinclusion compound and to investigate the drug release in vitro.
Method:
The single factors affecting drug release in vitro were investigated. Then, uniform design was used to optimize the formulation of controlled osmotic-pump tablets.
Result:
Drug release profiles in vitro were affected obviously by membrane thickness, penetrating agents and porogen.
Conclusion:
Membrane controlled tablets of puerarin inclusion compound were prepared according to the optimal formulation with zero-order kinetics.
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