REF is a beauty brand focusing on high-performance hair products within care and styling. Creating contemporary products of the finest quality using the highest quality, natural ingredients combined with non-toxic alternatives and advanced science, to create amazing products that are good to the hair and the environment. REF products are mindfully formulated without Parabens and Sulphates (SLS or SLES). They produce products that are 100% Vegan, Gluten-free, Sulphate free and colour-safe. REF is truly the hairdresser's brand. With a great passion for innovation and style.