Then rub that over your arms, chest, and
back (get someone to do it for you is always
best). This abrades the dead skin cells and the salt kills most bacteria. It will sting, but it's bearable. Let the salt stay on your skin for a couple of minutes, then shower it off. Of course it''s best to do this in the shower stall or bathtub. You can also follow this with a steam bath, but it's not necessary. I do this once a week and my back acne stays clear.