SHINE SERUM Seal & smooth hair & help protect the vibrancy of colour-treated hair. CONTROL LEVEL: Mild BENEFITS: Lightweight cream-to-serum formula Seals & smoothes hair Increases shine without weighing the hair down Blend with other Colour Stylist products to increase shine & slip Directions: Emulsify in palms until the product melts into a brilliant shine serum. Apply to damp or dry hair to add shine & definition.