Brown and White Agate is great for treating the main causes of illnesses.  It is often used for curing depression, helps to deal with stress, helps to handle sexual dysfunction, stimulate the immune sysytem and detoxifies the body.    Brown and White Agate balances the root chakra that balances the mind, body, and spirit as well as helping you to slow down and center yourself.  It transforms negative energy into positive energy.  It's soothing and calming energy heals inner anger, anxiety and helps to strengthen relationships.