NISHMAN BLACK GEL BG WHITE COVERAGE 300 ML - VOORDEELVERPAKKING - 6 STUKSNISHMAN BLACK GEL BG WHITE COVERAGE 300 ML: ultra hold instantly conceals white hair. With strong hold gives volume and long lasting tyles. In just a few seconds you can cover your gray hair into black with Nishman black hair gel drying formula. however, apply on hair quick without fixing for messy hair, apply the product to wet and let it dry.