It sounds like apple cider and baking soda actually clean the outside of your skin (I know that baking soda has somewhat of a bleaching effect).
Also, two cups of salt is more then enough for a bath. I always put a lot in just because I like to.
Salt scrubs are good for your skin, but it is the act of the salt and the water washing away, and pulling your negative energy away from you.
You can also bring ocean water home and wash your walls to relieve your home of negative vibes, or pour it over your head in the shower, and if you do not live next to a beach some health food stores sell ocean water by the gallon.
