Tresemme Rich Moisture Leave-In Cream Serum delivers all-day hydration right where your hair needs it most Formulated with Hyaluronic Acid, this salon-inspired hair treatment helps lock in moisture for up to 3x extra smoothness* As part of our Rich Moisture system, the hair serum keeps your hair luxuriously soft to the touch and hydrated all day long Our hair care experts are at the forefront of science and safety – every ingredient is carefully selected to ensure your hair receives the best possible care After using Tresemme Rich Moisture Shampoo & Conditioner or Mask, apply 2–4 pumps of the serum throughout the lengths and ends of damp hair and distribute evenly. Blow-dry and style as usual With Tresemme professional hair care products, you can create your personal style to achieve your aspirations with confidence