Vitamino Color 10 in 1We all know making a new hair color last requires some effort, but you dont need a whole glam squad of products when you have the L'Oral Professionnel Color 10 In 1 Leave In Multi Purpose Spray. This primer spray specially formulated for color treated hair boasts 10 benefits, including heat protection, boosting shine, and smoothing frizz to make your hair care routine so much easier.