External medicine for treating dermatosis
A technology for skin diseases and external medicines, applied in the field of external medicines for the treatment of skin diseases, which can solve problems such as inconvenient extrusion, skin irritation, and easy production of drug-resistant bacteria beads
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[0008] The present invention will be further described below in conjunction with embodiment.
[0009] Collect the fresh young branches and leaves of Rhododendron azalea, collect the above-ground parts of Artemisia scoparia from August to September, cut them into inch sections, put them into the distillation pot respectively, add one-third of the volume of water, heat and distill, collect the distillate, oil and water Separation to get the essential oil raw material for later use, Sophora flavescens root, cut into decoction pieces, reflux extraction with 50% acidic ethanol (PH=4) for 3 times, each time for 3 hours, combine extracts, adjust pH=6 with alkali, recover ethanol under reduced pressure, concentrate When the specific gravity ratio of the feeding amount to the concentrated liquid is 1 hour, stand still, fold out the dendritic impurities, filter, concentrate the filtrate to a thick paste, measure the above three raw materials according to the prescription, add a solubiliz...
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