KMS California has continuously inspired and revolutionized the professional haircare industry over the past thirty years with constant advances in technology and innovative combinations of natural ingredients in our product lines.KMS haircare inspires individuality, promises versatility and frees you to express your own unique style. We believe in individuality. We believe in the freedom of style, self-expression and the right to create without limits. We do this through our nine sub-lines that address specific hair needs, for all hair types and textures. We work with the latest technology and natural ingredients; we are committed to developing innovative products that allow you to explore your individual beauty. Our hair products contain the unique Inside Out Perfecting System, IOPS, that penetrates the hair shaft and reconstructs the hair from the inside out. After just 3 uses of any KMS shampoo and conditioner together, hair will be healthier and will reach its ultimate condition.