 <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]  in those areas, flush the area with cool water for 15 minutes. Wash hands after use. Do not apply to broken or infected skin unless directed by your doctor. Wet hair/scalp thoroughly. Apply a generous amount of coal tar shampoo and massage into a lather. Allow lather to remain on scalp for several minutes. Rinse thoroughly and repeat. To help keep this product out of your eyes, keep eyes closed while shampooing. Protect eyes with a washcloth or towel. Use this product usually twice a week or as directed by your doctor. Dosage is based on your medical condition, your product type/brand, and response to treatment. Do not use large amounts of this medication, use it more often, or use it for a longer period than directed. Your condition will not clear faster, but the chance for side effects may be increased. If your skin condition lasts or gets worse, if it covers a large area of skin, or if you think you may have a serious medical problem, get medical help right away.The side effects of Betatar Gel Topical: Skin/scalp irritation or staining of skin/hair (especially in patients with blonde, bleached, dyed, or gray hair) may occur. If skin irritation </s>