Health and Beauty Coloration WELLA professionals Color Touch Deep Browns Semi-permanent coloring Color Touch Deep Browns: Offers a soft color that gives hair a unique combination of multifaceted color and incredible shine! Ammonia free for a smooth demi-permanent coloring experience. Combine white to give a natural nuanced finish. Up to 50% white coverage. Up to 63% more shine compared to untreated hair. Benefits: Ammonia free for a smooth demi-permanent coloring experience. Combine white to give a natural nuanced finish. Up to 50% white coverage. Up to 63% more shine compared to hair.