What does your hair need? If you suffer from dry hair, make sure your using a shampoo that will provide moisture for your hair. One that I have been using lately and I absolutely love is the Garnier Fructis Triple Nutrition Shampoo and Conditioner. This product contains olive, avocado and shea oils, which is said to leave your hair more moisturized and stronger the it was before you began to use the product. If you have oily hair, it would be good to use purifying shampoo or one that regulates oils.