DOES ROGAINE WORK AFTER 12 HOURS REDDIT

Yo dudes, so I'm hopping on using Rogaine. Heard some talk about it helping after just short amount of hours, but that seems kinda sketchy, right? Anyone else try this magic potion and actually see changes in that time frame? Hit me up with your thoughts. List a few things I'm curious: What much Rogaine do you gotta use? Does apply it to wet ha