It’s a powerful protective charm that absorbs negative energies and curses into itself and will rid you of their harmful influence. Sprinkle it around the doors and windows of your house, and no negative powers will be able to get inside. Replace it often, every fortnight or so. Carry a phial of it around with you to protect you on the go, and rub some into your skin if you are under the influence of black magick. Black salt is excellent to use in conjunction with sage smoke-cleansing, as the sage will purify and drive away negativity and the black salt will absorb what is left.