Agate is the must have protection stone. It protects from stress, from bad dreams and is said to protect children from danger. It enables the wearer to distinguish between false friends and true ones. It brings prosperity and creates an appreciation of nature. It attracts good fortune and promotes goodwill. It helps to overcome fears and brings strength. Use this stone for protection, success and courage. Agate is used to treat dizziness, headaches, as well as skin problems.