 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] . If you miss a dose, ask your doctor or pharmacist right away for a new dosing schedule.  Storage Not applicable. This medication is given in a hospital or clinic and will not be stored at home.The uses of Drithocreme HP Topical: This medication is used for the treatment of long-term psoriasis. Anthralin is a man-made version of a natural substance found in goa powder, which is from the araroba tree. It works by slowing down the growth of skin cells. This product does not contain a corticosteroid or coal tar. It is not meant to be used for a severe outbreak of psoriasis. Do not use this drug if the skin is inflamed or irritated. How to use Drithocreme HP Cream Exactly follow all directions from your doctor and pharmacist. Learn how to apply the medicine, how long to leave it on the scalp or skin, and how to avoid staining. This medication is for use on the skin and/or scalp. To prevent discoloration of fingernails, apply this medication using plastic gloves. Apply a thin layer to the area with psoriasis, usually once daily. Avoid the normal skin/scalp. Rub in </s>