22. Boost Immune System.
Lemon juice is rich in vitamin C, which helps strengthen the immunes system and fights cold and flu. But not only vitamin C is important for a good working immune system, iron is another important nutrient, and lemons improve the ability to absorb more iron from the food you eat.
3. Hydrates Your Body
It is important to stay hydrated. Especially during the summer months. Plain water is best, but many people find this boring and are not drinking enough of it. That’s where lemon comes into play to make things more interesting. So feel free to not only start your day with lemon water, but drink as many glasses as you wish during the day to stay hydrated.