Rogaine Dosage Per Front And Back Plz

[RB1]

I understand the recommended dose is half a cap. I am using rogaine on the back and front part of my hair. Does this mean I should use half a cap PER section (half on back & another half on front), or half a cap total on both sides?

Thanks.

 

[Zoro]

just use as much as you need to cover the areas you need

 

[RB1]

seems kinda random, no?