Hi dear Minoxidil has several potential side effects and is best avoided as it is anyway not a permanent solution. These include the following serious side effects: severe allergic reactions (e.g. rash, hives, itching, difficulty breathing, tightness in the chest, or swelling of the mouth, face, lips, or tongue), chest pain, dizziness, fainting, tachycardia (rapid heartbeat), sudden and unexplained weight gain, or swelling of the hands and feet. You can easily take an online consultation for further treatment guidance