Phellodendron lotion mainly contains some Chinese herbs such as Phellodendron, Serpentine, and Dioscorea, which have the effect of clearing heat and drying dampness, dispelling wind and relieving itching, and can be used on skin diseases with dampness and heat, especially in the wet application of subacute eczema. Because generally subacute eczema will have exudation, there will be secondary bacterial infections, Phellodendron liquid has antiseptic and anti-inflammatory effects, can inhibit the growth of these bacteria, the clinical efficacy in reducing subacute inflammation is still good. It can also be used for vulvar itching, damp-heat down heavy, has the effect of stopping itching. The original incision and drainage was done with some saline rinse, but now after cleaning with this solution, it can be used to do drainage, you can use gauze dipped in the solution for drainage, which has an antiseptic and anti-inflammatory effect, combined with antibacterial agents, can be used for adjuvant therapy. Of course, some diseases, such as infections, may have to take oral antimicrobial, or eczema, may also have to use some treatment of eczema cream, there is a system of oral some anti-blocking amines, so the whole, this drug is still widely used, the effect is still good.