Black Obsidian crystal is a powerful cleanser of psychic smog from your aura. It is a strong psychic protection stone that will help to shield you against negativity. It has powerful metaphysical properties, and a good action to cut or sever ties. This will help to break negative attachments to people with whom you have been close.
Note: All crystals and meditation products are cleansed with sage prior to being packed and posted to your door. This ensures you get the maximum strength and vibration potential out of your crystals/ meditation products.