19 male, 2nd month using minoxidl, white stuff on face(pause)

For context: this white stuff keeps coming on my face when I use minoxidl foam version, my hair is starting to come out more and its growing faster its just getting really annoying, am I applying way too much?

For context: this white stuff keeps coming on my face when I use minoxidl foam version, my hair is starting to come out more and its growing faster its just getting really annoying, am I applying way too much?