the body shop foundation brush* & origins out of trouble mask
As a rule I'm not a fan of flat head foundation brushes, They just don’t do it for me in terms of foundation application. I think they are just so old fashioned, especially buffing brushes just apply things much smoother. None the less I am a big fan of using them to apply face masks - Especially those super messy charcoal or mud based ones. They seem to get right under my nails and leave my hands feeling gross. By using a foundation brush, you’re cutting out the fuss and the mess factor of face mask application. All you do is paint the mask onto the face on like you would painting a canvas! Simples!
Have you tried this technique?