ZHANG Chao. Effect of Azone on Transdermal Absorption of Puerarin from Guping Cataplasmata[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 1-3.
ZHANG Chao. Effect of Azone on Transdermal Absorption of Puerarin from Guping Cataplasmata[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 1-3.DOI:
Objective: To study on effect of azone on in vitro transdermal absorption of puerarin from Guping cataplasmata. Method: Transdermal absorption of puerarin was investigated by Franz diffusion pool method when used by azone alone or combination of azone and other penetration enhancers. Result: Transdermal absorption of puerarin could be enhanced by different concentration of azone
especially when azone combined with camphol and volatile oil in this prescription. Conclusion: Added 5% azone in Guping cataplasmata could remarkably increase absorption rate and absorbing capacity of puerarin.