Well nourished hair is always more flexible! Revlon introduces Flex Shampoos and Conditioners for hair that look gracious and full of life. The hydrating formula fights hair breakage and provides volume. It moisturises and hydrates your hair to keep them looking healthy and manageable. This moisture-rich formula gives your hair a chance to condition itself and fight breakage. Put an end to all those hair worries with this revolutionary shampoo.