TIGI S-Factor Serious Shampoo

S Factor, a delicate balance of exquisite ingredients and additive fragrances to create the ultimate pampering experience in salon. Achieve beautiful glamorous hair with an extremely smooth, soft and shiny finish. Serious Shampoo smoothes out the hair perfectly, priming the surface for a supremely even deposit of Serious Conditioner across the hair surface. For highly damaged hair, use as a daily-use shampoo and conditioner system. Alternatively, use alongside your daily-use shampoo and conditioner system, for some serious pampering as often as necessary. For best results, leave Serious Conditioner on for 3-5 minutes before rinsing. For highly damaged hair, use as a daily-use shampoo and conditioner system. Alternatively, use alongside your daily-use shampoo and conditioner system, for some serious pampering as often as necessary. For best results, leave Serious Conditioner on for 3-5 minutes before rinsing.