氧化锌洗剂处方及配制方法的改进

Improvement on Formula and Preparation Method of ZnO Lotion

目的改进氧化锌洗剂的处方和配制方法,使其更加适应临床需要。方法改变原处方中薄荷脑、乙醇用量,配制方法由研磨法改为湿筛法。结果改进后制剂在成品细腻性、质量稳定性、刺激性方面均得到改善;改进后配制方法操作更简便。结论改进后处方及配制方法值得推广。

OBJECTIVE： To improve the formula and the preparation method of ZnO Lotion so as to make it more adaptable to the clinical needs. METHODS： Adjust the previous dosage of menthol and ethanol and the preparation method was shifted to wet - sifting from trituration. RESULTS： The improved preparation was more exquisite and more stable in quality yet with less irritation. And the improved preparation method is more convenient in operation. CONCLUSION： The improved formula and improved preparation method are worth to be widely used.