Nexxus Made in USA. Struggling to find the right shampoo for your hair? Nexxus silicone-free shampoos, salon-formulated with a variety of precious natural extracts, target a wide range of hair troubles. Nexxus shampoos gently cleanse and deeply moisturize; leaving your hair touchably soft, beautifully nourished and silky smooth. No matter what your hair type, we have a shampoo made for you.