If I want to apply rogaine to both front of the head and the back, can I put 1 mL on the scalp and 1 mL on the front? or do I take the 1 mL and distribute it evenly on the front and back?
You’re supposed to use 1 mL per dose of Rogaine (minoxidil), meaning you should apply 0.5 mL to the front and 0.5 mL to the top, if that is where you want it. The recommended treatment is two applications per day, so 2 mL total. Using too much minoxidil could result in a drop in blood pressure, headaches, dizziness, etc.