The unique non-stripping lather effectively decongests clogged hair follicles while removing dirt, oils, silicones and product residue. Clinical tests revealed that this shampoo banished 99% of product build-up, 95% of sebum and 76% of copper after just a single wash. It provides a deeper cleanse without disrupting hair or scalp, and leaves an ideal canvas for the subsequent application of K18 Molecular Repair Leave-in Treatment. Cruelty-free & vegan-friendly.