http://www.gemisphere.com/conditions/habitsNaturalRemedies.htm?kbid=VCHBT

Few things in life are as difficult to change as a habit, especially a bad habit, even when we're aware that it's harmful. When the habit is an addiction, the task is even more daunting. Natural remedies, such as therapeutic gemstones, provide gentle and effective support to make healthy changes in behavior. This is true whether you want to quit smoking, overcome a gambling addiction, drink less alcohol—or simply stop nail biting or improve your eating habits.