Black Tourmaline is one of the most power stones for physic protection. Alleviates negativity and disharmony. Increases vitality and emotional stability. It is a grounding stone that connects the Root Chakra to Mother Earth. Keeps one from harm from people who are not centered in light and love.
Physical – said to stimulate reflex points associated with lower back, used in treatment of arthritis and anxiety, and in balancing the adrenal glands.