Nourishing foam-based formula easily covers gray hair with gorgeous dyes for a vibrant and glossy finish. Enriched with naturally-derived extracts such as green tea to moisturize, as well as kale to soothe scalp. Mix hair dye and oxidizing agent before shaking thoroughly to blend formula. Evenly apply on hair, leaving it on for 10 to 15 minutes before gently rinsing off with warm water.