How does PRO-SERO work from external application?
This invention provides an herb composition for external application, which is prepared by grinding certain herbs into powder, then the powder is formulated into an herbal paste. When the herbal paste is applied to specific areas of humans skin or to an area corresponding to the organ to be treated, the herb composition is absorbed via pores of the skin and the dermis are connective tissues which comprise plenty of blood vessels, therefore the dermis play an important role to deliver the drug into the body. In those areas of treatment, for example, there are numbers of hair follicles of high permeability at Point Paihui (the acupuncture point located at the top of the skull), therefore it is advantageous to the absorption of the drug. Besides, the keratin layers in the skin of hands and feet are thinner, so they are the areas where the drug is easily absorbed. Furthermore, the acupuncture points distribute all over the channels and collaterals in human body. The channels and collateral
