Thank you for giving me the opportunity to introduce a revolutionary new product for coloring hair Roots Only. Roots Only is a patented hair color applicator comb that allows solution to travel through its teeth, releasing solution directly to new growth. Until now, going to a salon was the only practical means to achieve professional hair coloring results. NOW, with Roots Only, women and men can achieve professional results in the privacy of their home at a fraction of the cost, and it offers other benefits too: It saves time; it takes less than 5 minutes to apply color, and there is no parting/sectioning required. It prevents damage to already colored hair; the hollow teeth distribute solution to the roots only. A one person job; you just comb and squeeze. Its mess free; the solution goes exactly where it is directed with no drips or globs.