XUAN Wei-dong, YUAN Zhi-xian, CHENG Xi. Optimization of Preparation Process for Ginger Antihalation Gel Ointments by Orthogonal Test[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(7): 53-55.
XUAN Wei-dong, YUAN Zhi-xian, CHENG Xi. Optimization of Preparation Process for Ginger Antihalation Gel Ointments by Orthogonal Test[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(7): 53-55. DOI: 10.11653/zgsyfjxzz2013070053.
Objective: To optimize preparation process of ginger antihalation gel ointments. Method: With initial adhesive force
cohesive forces and appearance score as comprehensive evaluation index
orthogonal test was used to optimize formulation technology of ginger antihalation gel ointments with the amount of PAC-Na
PVP-k90
glycerin
aluminium glycinate as factors. Result: Optimum formulation was as following: PAC-Na-PVP-k90-glycerin-aluminium glycinate 8: 3: 45: 1. Conclusion: These prepared gel ointments had a smooth appearance
moderate viscosity
good moisture retention and good compatibility with antihalo active ingredients in ginger.