Dead skin cells are usually the biggest culprits of a dull and dehydrated skin. They build up on the surface of the skin, clogging poresand preventing new, healthy skin cells from shining through. Proving itself yet again, the PORELESS scrub is your surest bet at tackling them. Formulated with PORELESS scrub from Mandelic acid, it sloughs away dead cells, giving way for new cells and allowing for easy absorption of products.