A powerful healer and purifier that draws disease and pain from the body and promotes tissue revitalization. Cleans the environment & clears the chakras. It absorbs negative energies and transmutes them into positive forces that stimulate the body to heal itself. This is a powerful protector. Stimulates intellect & memory, clears depression & promotes a positive mental state. Brings balance and patience and encourages  decision  making. A stress reliever bringing a state of well-being. It helps increase general vitality and energy levels. It can stimulate sluggish digestion. Links with solar energy so good for  seasonal affective disorder (SAD).