Breaking Bald
Established Member
- Reaction score
- 61
I am planning on starting Regaine foam next week. I live in Scotland it is a ridiculously rainy place encase you didn't know. My question is, how long does it take for minoxidil to sink into the scalp? Should it be a concern if your hair gets wet by rainfall? In the sense that it will cause the minoxidil to drip down the face, therefore causing harm to yourself?