While diet rich on sodium may aggravate your back acne, sea salt remedies can actually get rid of them. Though not much research projects has been carried out on why the sea salt is very effective in eliminating back acne, it might be because it is sufficient in containing bacterial buildups.
Salt also effectively does dry out your skin, removing all the oil which causes acnes on your back. People, who have applied this remedy for any back acne, have exalted it for effective and quick solution for their back acne. However, whenever one decide to use sea salt for their back acne medicine, go for any sea salt not the table salt since it has iodine mineral in it which might further make this acne proliferate.