JIANG Nan, SUN Wen, LI Ye, et al. Preparation and Release Investigation of Puerarin Microemulsion Gel[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(21): 34-36.
JIANG Nan, SUN Wen, LI Ye, et al. Preparation and Release Investigation of Puerarin Microemulsion Gel[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(21): 34-36.DOI:
and to investigate its in vitro release. Method: In vitro release test of puerarin microemulsion gel was studied by modified Franz diffusion cell. Result: Puerarin microemulsion gel released quickly in 5 h
but it stable release within 6-24 h.Through the first-order equation
zero-order equation and Higuchi equation of 3 kinds of common mathematical model fitting
it showed that in vitro release of puerarin microemulsion gel conformed to Higuchi release model. Conclusion: Puerarin microemulsion gel had a good property of in vitro release