Will women get better results if they apply 5% Rogaine foam 2X day instead of 1x day?

Rogaine should be combined with other treatments to get optimal outcome.  It should be used twice daily.  Best, Dr. Emer.

topical rogaine is best used twice daily in combination with other treatments in order to maximize your results.  it can also be taken as an oral medication once a day if that is more convenient. 

I would continue with the recommend regimen of 5% rogaine once a day. If you were to switch to twice a day i would look to use 2% rogaine. I would of course consult with your original hair transplant surgeon to check ongoing progress if you do switch.

Great question .... but no.The approved dose of Rogaine foam is one half cap once daily. Studies have shown twice daily is not better. Men, however, require Rogaine twice daily. For women, it's once daily use of the FOAM. 

According to a recent Cochrane review, Rogaine 2% and 5% are generally equivalent.  One study in particular found that Rogaine 5% once daily is equivalent to 2% twice daily. We do not know if you will get even better improvement if you increase the dose of the 5% that you are using, from once daily to twice daily. There is no data to answer this question that I know of. It is likely to be safe. You may try it for 2 months and see whether there is a difference.Be well-