Minoxidil tincture, generally is the treatment of male pattern baldness and baldness of the drug, allergic to the drug is prohibited to use the crowd, mainly for topical application, can not be taken orally. Minoxidil tincture is a drug used to treat male pattern baldness and alopecia areata. Minoxidil medication is mainly used for head medication, can not be taken internally or applied to other areas of the body, the drug can not come into contact with the mucous membranes of the eyes, which may cause severe irritation. Mild dermatitis of the scalp is a common adverse reaction to minoxidil tincture. However, irritant dermatitis, windburn, allergic rhinitis, facial swelling, hypersensitivity, changes in blood pressure, edema, chest pain, headache, dizziness, neuritis, shortness of breath, palpitations, and changes in pulse rate have also been reported occasionally. Wash your hands after using this product. This drug should not be used in excess, the medication should be administered according to the doctor’s instructions, and if any uncomfortable symptoms occur, seek medical attention for treatment.