DOES ROGAINE WORK AFTER 12 HOURS REDDIT

Yo dudes, so I'm trying on using Rogaine. Heard some talk about it working after just 12 hours, but that seems kinda wild, right? Anyone else try this hair growth serum and actually see results in that time frame? Hit me up with your stories. List a few things I'm wondering: Where much Rogaine do you gotta use? Is it important to apply it to dr