Beard and chest dyes may pose health risks: Expert

Many men now use hair dyes on their beards and chests to look younger. Shyam S Arya, Founder & MD of Indus Valley Organic, warns that if these products contain PPD or Ammonia, you are essentially putting harmful toxins into your system every 15 days. Since the skin on the face and chest absorbs chemicals much faster than the scalp, frequent 'touch-ups' significantly increase the risk.