This invigorating blend is a fantastic overall mix for aiding concentration and focusing the mind. Basil is well known for helping relieve intellectual fatigue and aiding nervous exhaustion. Physically it is helpful when treating bronchitis, asthma & cough. Peppermint also can give clearer thinking and mental focus. It can refresh the spirit and is a very uplifting fragrance. It is also is excellent for bronchial & digestive disorders. Lemon is refreshing and cooling in nature which makes it ideal for mental fatigue and decision making. It is anti bacterial and is used to treat digestive disorders and it is also alkalising to the stomach.