Kristin Ess's The One Signature Shampoo delivers a gentle cleanse with its sulfate-free blend, ensuring hair retains essential moisture and health. This expertly formulated shampoo enhances shine and vibrancy, leaving hair looking and feeling revitalized after every wash.Expect salon-quality results at home as the shampoo boosts shine without stripping natural oils, ensuring hair remains soft and hydrated. Its nourishing properties bring out the hair's natural brilliance and vitality, providing a refreshed feel and enhanced appearance with each use. Kristin Ess's The One Signature Shampoo offers a salon-fresh experience at home. This sulfate-free formula deeply cleanses, keeping hair soft and vibrant.Ideal for thin or straight hair, it enhances shine and maintains natural oils, leaving strands full of life. Enjoy a lightweight, clean finish that revitalizes your hair.