Revlon ColorSilk Tone Gloss Care Demi Permanent Hair Color, Dye Kit with Leave-In Scalp and Haircare Serum, 2x Shinier, 4x Stronger, 1 Black, 4.5 fl oz ColorSilk Tone + Gloss + Care is a multi-benefit hair color that enhances your color and leaves hair 2X shinier* and 4X stronger*. The Leave In Scalp Hair Serum cares for your scalp and hair. Clinically proven with 93% showing an increase in scalp hydration.? Commitment shy? This demi-permanent hair color lasts up to 28 washes with no harsh root grow-out effect. The gentle formula is ammonia free**, vegan and has up to 90% natural ingredients. Got some grays? This color blends grays with up to 60% coverage. GLOSSY COLOR: Enhances color with a range of glossy shades for multi-dimensional, natural looking results SHINY STRONG: Leaves hair 2X shinier* and 4X stronger* INCLUDED SERUM: Hydrating Leave In Scalp Hair Serum cares for your hair and scalp after coloring LOW COMMITMENT: Demi-permanent hair color, lasts up to 28 washes BLENDS GRAYS: Gives up to 60 gray coverage