A member asked:

Is application of 2% topical minoxidil (rogaine) twice daily as effective as application of 5% minoxidil once daily (half life of minoxidil being 22hr?

A doctor has provided 1 answer

Probably yes: Theoretically it can work as well and may be better , but each individual has different tolerance and side effects, i don't see any harm in trying for a short while and see how you tolerate. Watch for blood pressure and local hypersensitivity reactions of your scalp skin. Have a follow up with your doctor as well.

Answered 4/23/2015

4.3k views

Thank

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A member asked:

Is rogaine (minoxidil) foam as effective as liquid?

A doctor has provided 1 answer