Lightweight conditioning for smooth manageable hair with Vitamin E. New. Professional quality. Since our salon beginnings in 1948, TRESemme has been dedicated to creating professional-quality haircare products, designed to help you achieve gorgeous hair every day. Why use moisture rich system? Hair seeming dull or dry? The TRESemme Moisture Rich System delivers intense nourishment and hydration, leaving tresses with a beautiful, healthy shine. For more tips from our stylists, go to tresemme.com.