A real smoothing begins in the shower! Treat yourself to treatments worthy of Brazilian smoothing with the Liss Unlimited range from L’Oréal Professionnel. Get disciplined hair for 4 days by combining Liss Unlimited hair products enriched with Pro-Keratin. Used in combination, Liss Unlimited Shampoo and Liss Unlimited Intense Smoothing Mask dramatically reduce frizz and movement in your hair, in favor of a much smoother, silky and even material. When drying, the hair is stiffer, but also better nourished. Exceptional hair care for all lovers of straightening, which allows the hair to be perfectly prepared before using a straightening iron.