12. Mood Lifter
![youtub](http://www.lifed.com/wp-content/uploads/2017/03/youtub-e1490090874817.jpg)
The citrus smell of the yellow fruit can give your mood a lift, according to research. This fragrance can also sharpen your concentration and help to calm you if you get worked up. Could lemon water be a substitute for your morning cup of coffee? I’ll try switching if you do!