This lightweight formulation makes it suitable for all hair types - including fine and thin locks. Conditioner provides deep hydration and nourishment to the hair while protecting it against UV radiation, heat styling and environmental factors that cause fading and damage. It contains natural silk proteins that penetrate deep into hair fibers to produce silky-smooth locks and make for manageable locks that feel soft and manageable. Kerasilk Essential Colour Protecting Conditioner also features a special colour-care formula, designed to seal in color and prevent it from fading while offering long-term colour shine. Regular use helps maintain vibrant, healthy-looking locks while helping avoid premature colour fading.