Briogeo Farewell Frizz™ Smoothing Shampoo is a frizz-fighting, sulfate-free shampoo infused with their signature blend of rosehip, argan, and coconut oils to smooth hair and add shine. This smoothing shampoo cleanses hair of excess oil and impurities while locking in hydration and locking out humidity that causes frizz. Rosehip, argan, and coconut oils work together to nourish, smooth, and seal uplifted hair cuticles, minimising frizz and restoring lustre and shine. - Cleanses hair, without stripping its natural oils. - Minimises frizz for a sleek, shiny finish. - Clean and naturally derived, formulated 6-free™, and made with Briogeo's proprietary NOVA Complex® that locks in moisture and protects against humidity. Formulated with 91% naturally derived ingredients. Collection Claims: - Scientifically proven frizz protection - A collection scientifically proven to fight frizz - Scientifically proven frizz protection for up to 48 hours* *In a third party study using human hair tresses.