Hair by Sam McKnight is a brand that is revolutionizing the hair industry. The brand is founded by Sam McKnight, one of the most renowned hairstylists in the fashion industry with over 40 years of experience. The brand offers a range of hair products that cater to different hair types, textures, and styles. From hairsprays, mousses, to dry shampoos, Hair by Sam McKnight has everything you need to achieve beautiful and healthy hair.One of the unique features of the brand is their focus on sustainability. They have a commitment to reducing their environmental impact by using recyclable packaging and reducing the use of harmful chemicals in their products. Hair by Sam McKnight is also cruelty-free and doesn't test on animals.