Experience a breakthrough in scalp health with Head & Shoulders Royal Oils Pre-Shampoo Build Up Remover. This gentle formula with micellar water pre-treats the scalp to break up the build up of product and oil before shampooing. Sulfate-free, mineral oil-free and paraben-free. It is easy to use: Before shampooing hair, section hair and shake the bottle to mix the formula. Apply directly onto scalp and gently massage to distribute evenly. Rinse then follow with Head & Shoulders Royal Oils Moisture Boost Shampoo and Conditioner.