Natural substances, fruit or vegetable taken from nature may be even better than best medicines.
Thus :
a)Carrot Juice: Blend two carrots every day, and drink juice: They help eyes and vision, contribute to mind clearness and protect from depression, ideal for headache too.
b)Garlic in food, protects from cancer, helps heart, and blood low pressure.
c)Onion in either salad or food that can be cooked with onion, help eyes and vision, has strong antioxide power, heart and blood circulation as well as cancer. Raw onion has many vitamins, being thus suggested to be eaten raw better. Action against gluten, like carrot also, can help you have a good body shape.