Tube coloring artégo color artégo color is a very economical coloring due to its high capacity it is very soft to your hair, it contains 30% less ammonia than the classic colorations its pigment concentration is 25% higher it does not irritate or sink ideal cover for gray / white hair perfume and texture very pleasant mix 1 + 1 as much color as oxidizer 50 ml + 50 ml for a classic coloring pause time: 45 minutes capacity: 150 ml.