1, calamine has the functions of detoxicating, improving eyesight, astringing and relieving itching, healing sore, expelling toxin and promoting granulation. According to the theory of traditional Chinese medicine, calamine is flat in nature, which mainly has the effects of detoxifying and improving eyesight, astringing and relieving itching, healing sores and detoxifying, and promoting granulation. Calamine is mainly for external use, generally not for internal use.
2. Function and efficacy of calamine: When calamine is used externally, the most common one is calamine lotion, which is usually used for eye swelling and pain, eyelid swelling or erosion, and eye ulcer, skin ulcer, purulent water or long-term unhealed sores. Treating with calamine lotion can play a very good role.