[valid for 1.0 and 2.0 models!]
It's important to clean all tools regularly to optimize their performance and extend their longevity!
Only clean your brush when it is off, unplugged, and cool to the touch. Start by removing all hair from the bristles - we like to use a teasing or 'rat-tail' comb to lift the hair up from the inner bristles out.
If there appears to be product build-up, use a clean, lightly damp cloth or alcohol wipes to gently clean the inner barrel area and bristles.
Lastly, remove lint, dust, and hair from the intake area at the base of the brush. You can use a firm-bristled brush to gently brush that away!