Gem Lites Brown Diamond instantly adds rich color while cleansing with hi-conditioning.The SUNBROWN Colorwash helps maintain brightness and brings out sunny brown tones and reflective facets in highlights, balayage, and deep blondes and brown hair. Continuous use after fresh color, adds color and stops visible washout and fade between color services. Alternate with Shinewash to manage color vibrancy. Complete Gem Lites system restores a healthy, natural feel to your hair. A blend of nourishing panthenol and phytantriol improves moisturization and texture of hair; locks in intense moisture, hydrating hair even in low humidity to help prevent breakage. Sulfate-free, paraben-free, ammonia-free, peroxide-free, PPD-free. No animal testing, 100 percent vegan.