I'm currently 18 years old and want to know if 5% Minoxidil has any side effects. Also, is it safe for my 17-year-old brother to use it?
Minoxidil 5% should not be started without consulting a dermatologist. A clinical evaluation is essential before using Minoxidil, as the underlying cause of hair loss should be identified and treatment should be tailored accordingly. Self-medication is not recommended, as Minoxidil may not be appropriate for all types of hair loss and can cause side effects such as scalp irritation, itching, redness, dryness, flaking, unwanted hair growth in other areas of the body, or, less commonly, dizziness, rapid heartbeat, or swelling. Since your brother is 17 years old, he should also be evaluated by a dermatologist before using Minoxidil, as the safety and appropriateness of treatment depend on his age, the cause of hair loss, and overall health. A dermatologist can determine whether Minoxidil is suitable for either of you and advise the correct strength, method of application, and duration of treatment.