Nexxus Therappe Shampoo for dry hair leaves hair revitalized without weighing it down, giving it flexibility and suppleness. Salon crafted with Caviar and Protein Complex, this silicone-free shampoo has a lightweight formula that nourishes your hair, delivering deep hydration. While cleansing and nourishing your hair, Nexxus Therappe Moisturizing Shampoo locks in moisture so you get beautiful hair that retains natural movement and is primed for conditioning.Nexxus New York Salon recommends: This Nexxus shampoo is the ideal way to begin treating dry hair and is Step 1 in the Nexxus Therappe and Humectress Ultimate Moisture Collection a series of professional quality, salon treatments for dry hair. Step 1: Wash your hair with Nexxus Therappe Shampoo just apply the hydrating shampoo to wet hair and experience the rich lather before rinsing thoroughly. Step 2: Follow with a conditioning treatment from the Nexxus Humectress Ultimate Moisture Collection. For everyday use, smooth the Nexxus Humectress Conditioner onto wet hair and wait 3 minutes before rinsing. For a deeper treatment, press the Nexxus Humectress Hair Masque into damp hair, comb through, and then rinse thoroughly after 3-5 minutes. Step 3: Finish with Nexxus Humectress Luxe Lightweight Conditioning Mist for luminous shine, deep moisturization and improved manageability.A leader in salon-quality hair products, Nexxus uses learnings from science and nature. We know that hair is made of almost 90 percent proteins, which is why we use advanced scientific methods to identify the protein needs of each hair type and create customized formulas with proteins to bring your hair back to life.