Kim LaFleur:
Pureology Shampoo & Conditioner is extremely pricey. Nano (reviewed here) being the most expensive. But if you're trying to strengthen and grow your hair, you really can't get a better product. Dry hair (for whatever the reason blow drying, sun, swimming, coloring, etc...) will benefit from this shampoo. Since the shampoo lathers really well, it's easy to make a bottle last 45-60 days.
