1. Start by taking off the protective cover on the brush.
  2. Remove any dirt, dust, or other debris that may have built up on the bristles over time.
  3. Use a soft cloth to clean the bristles and nails in a circular motion, making sure to get all of the dirt and debris off of them.
  4. Rinse off the cloth and brush with fresh water to clean everything else before re-applying the protective cover.