Exceeding the recommended dosage does not produce greater or faster hair growth and may cause increased side effects. You must use minoxidil for at least 4 months, and possibly for up to 1 year, before you see any effect.
Minoxidil topical foam or solution is for use on the scalp only. Keep this medicine away from the eyes, nose, and mouth. If you should accidentally get some in your eyes, nose, or mouth, flush the area thoroughly with cool tap water. If you are using the pump spray, be careful not to breathe in the spray .Schedule Vein Tx
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
For topical solution dosage form: