Kitchen remedies: Lemon

To get shinier hair, rinse your hair with the juice of a lemon in warm water, after a shampoo
Sucking on a wedge of lemon helps settle a queasy stomach
To remove scratches from furniture, mix equal parts of lemon juice and salad oil and rub it on the scratches with a soft cloth
To whiten a piece of cloth, cotton specifically, boil it in water with a slice of lemon