But your dress must pass the "Pinch Test" first. Here's how to perform it:
  • On a non-stained area of the dress, use both hands and grab a small area of the material between your thumbs and forefingers.
  • Lightly apply pressure by squeezing the thumbs and fingers. If you cannot feel the material separating, then
  • Repeat above on a stained area of the dress.

When we do restoration, we have to do mild bleaching to the gown after that we when we clean the gown we neutralize the gown with acid bath so that there no traces of the bleach is left in the gown.