Four months is generally needed to see results. Any hair that is regrown will last only as long as minoxidil is used. If you stop minoxidil, it will usually fall out in 3–4 months. Also, hair loss can continue while using minoxidil, though it might be at a slower pace.
Please see the full Prescribing Information for more information.
This information is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice. If you have any questions or concerns, please talk to your healthcare provider.