Living Proof Perfect Hair Day Conditioner hydrates and softens hair while improving its overall look and feel. Its lightweight formula detangles, smooths and enhances natural shine without weighing hair down. Hair feels softer, healthier and easier to style every day. Detangles and hydrates without heaviness Improves softness, shine and manageability Leaves hair smooth, light and easy to style HOW TO USE After shampooing, apply to clean, wet hair focusing on mid-lengths and ends. Leave on for a few minutes then rinse thoroughly.