One of the shampoos that provide good health and maintenance of hair is Pureology shampoo.  One of the immense features of this product is that it is very concentrated. All you need is a small amount of shampoo just about the size of a pea, to give you a good lather. This has herbal scent from essential oils and cleans your hair without even removing your hair color. One of the benefits of this shampoo is that you will feel your hair is so clean and healthy. Aside from that it also makes your hair shinier and does not leave your hair overly conditioned and flat.  If you have a color treated hair, this shampoo is a great choice.  The Pureology shampoos are free of nasty carcinogenic color stripping sulfates. With a quick rinse feature and mild high lather formula actually protects your hair from further damage. Aromatherapy fragrance adds up to an indulgent feature of Pureology shampoos.