Gel preparation for treating subacute eczema and chronic eczema, and preparation method

Abstract

The present invention discloses a gel preparation for curing subacute eczema and chronic eczema and its preparation method. Said preparation method includes the following steps: soaking gel base material and emulsifier in water, standing still for 15-48 h, adding pH regulating agent to make its pH value be 6.0-8.0, uniformly mixing them so as to obtain gel matrix; dissolving vitamin E in ethyl alcohol to obtain ethyl alcohol solution of vitamin E; successively adding the ethyl alcohol solution of vitamin E, humectants, evening primrose oil and notopterygium root extract into the above-mentioned gel matrix, uniformly stirring them, adding proper quantity of water, further uniformly stirring them so as to obtain the invented product.

Description

technical field

[0001] The present invention relates to a gel preparation for treating subacute eczema and chronic eczema, in particular to a gel preparation for treating subacute eczema and chronic eczema, which has the functions of expelling wind, dehumidification, relieving itching, and detumescence. The preparation method and application of the gel preparation. Background technique

[0002] Eczema is a common inflammatory skin disease. Its clinical features are polymorphic rash, which tends to ooze, is symmetrically distributed, and feels severe itching. The etiology is more complex, mostly due to the interaction of certain external or internal factors. Common external factors are chemical agents, cosmetics, spices, dyes, detergents, animal toxins, eggs, fish, shrimp, milk and other heterosexual proteins, pollen, Dust, bacterial infection, sun exposure, cold, scratching, etc. The common internal factors are allergic constitution, metabolic, endocrine or digestive tract ...