“Perioral dermatitis is a skin condition characterised by redness, small bumps and sometimes pustules around the mouth and on the face,” explains Dr Anjali Mahto, consultant dermatologist, Self London.
“Perioral dermatitis is a skin condition characterised by redness, small bumps and sometimes pustules around the mouth and on the face,” explains Dr Anjali Mahto, consultant dermatologist, Self London.