What are the Crystal Bowls made of?
Each crystal bowl is made of 99.992% pure American quartz. One reason why the pure tones vibrate our body is that it has a natural affinity to quartz. The human body is composed of many crystalline substances the bones, blood and DNA are crystalline in structure as well as the liquid crystal-colloidal structure of the brain. Even on a molecular level, our cells contain silica, which balances our electro-magnetic energies, and has the same formula as natural quartz crystal.