Product DescriptionKNOCK OUT GRAYS with Clairol Professional Beautiful Collection Advanced Gray Solution Semi Permanent Hair Color. By using natural oxygen, our AMMONIA FREE Advanced Gray Solution provides a gentle color with 2X the gray coverage. LONG LASTING semi permanent color designed to COVER GRAY Made with Advanced O2 Technology NO AMMONIA, NO PEROXIDE Available in 9 gray-busting shades, lasts 12 shampoos Leaves hair full of shine and feeling moisturized Gentle enough to use immediately after relaxing Apply to shampooed & towel dried hair, no heat required Processing time: 25 minutes at room temperatureAbout Clairol ProfessionalClairol Professional is all about breaking barriers and giving you more options for all colors and textures, so you can live by your own color code. A full collection to achieve your desired look. We've got you covered!
