Keratin Complex Keratin Care Smoothing Shampoo and Conditioner to help prolong the life of your keratin-treated hair while providing each hair strand with much-needed hydration and essential moisture. This powerful duo harnesses a blend of keratin, wheat, and soy proteins that work together to soften and deeply condition your hair while also boosting its resilience and shine. They also help to lock in and seal moisture while also improving hair's manageability. The Keratin Complex Keratin Care Travel Duo helps to fight off frizz and keep the hair soft and ultra-conditioned.