*Cleanses and stabilizes the aura.
*Absorbs negative energy and stress.
*Increases concentration,
*Improves balance and coordination.
*Boosts the immune system.
*Alleviates rheumatism, arthritis and spinal injuries.
*Helps nerve-related pain.
*Blue - calms the emotions and stimulates clear communication.
*Green - brings hormones into balance.
*Purple - increases mystic visions and aids spiritual balance.