A shine serum seals & smooths hair with intense shine while protecting & maximizing the vibrancy of colour-treated hair. With a mild control level. A lightweight cream-to-serum formula which seals & smoothes hair. Increases shine without weighing the hair down. Blend with other Colour Stylist products to increase shine & slip. To Use: Emulsify in palms until the product melts into a brilliant shine. Apply to damp or dry hair to add shine & definition.