Psoriasis belongs to the category of “white mange” in Chinese medicine, eliminating silver particles can be used for the treatment of blood-heat and wind-dry white mange and blood deficiency and wind-dry white mange, how long it takes to see the effect needs to be judged according to the patient’s condition, can not be generalized. Clinically, the effect may be seen in about 2 weeks. The granules are composed of Radix Rehmanniae Praeparata, Radix Angelicae Sinensis, Radix et Rhizoma Ginseng, Radix Paeoniae Alba, Radix et Rhizoma Honeysuckle, Radix et Rhizoma Ginseng, and Burdock. It has the effect of nourishing blood and moistening dryness, clearing heat and cooling blood (relieving blood heat by clearing heat), and dispelling wind and relieving itching (relieving itching by dispelling the wind that invades the surface of the muscle). It can be used for blood-heat and wind-drying type of leukoderma and blood deficiency and wind-drying type of leukoderma. The instruction manual does not specify the time of onset of action of this product for the treatment of leukoderma, due to different degrees of illness, individual sensitivity to drugs and other factors, the specific time of effect there are individual differences, clinically, generally about 2 weeks may see the effect. The adverse reactions of silver granules are not clear. Note that this product is prohibited for those who are allergic to this product, allergic people should be cautious. If you need to use this product, should be under the guidance of a physician, do not unauthorized use of drugs, so as not to cause adverse reactions.