The Procter & Gamble Company is conducting a voluntary recall of ten shades of Clairol Natural Instincts in the U.S., Canada and Puerto Rico.The company said it is taking the step due to a mismatched ColorFresh! Revitalizer sachet in the kits that may create an unwanted color result. The ColorFresh! Revitalizer gives consumers a boost of color two weeks after the initial coloring. The primary hair colorant is not affected.All of the products contained in the kit remain safe to use. T...