A skincare-inspired pre-shampoo scalp treatment designed to gently exfoliate and visibly reduce dry scalp flakes, excess oil and buildup in just five minutes.100% said it removes buildup*.100% said it reduces excess oil*.98% said it does not irritate the scalp*.91% said it reduces the appearance of dry scalp flakes*.Clinically proven to reduce excess oil by 36% over time*.*Based on an external clinical study over 3 weeks.Application: Apply the product directly to your scalp using the applicator. The exfoliator acts as a pre-shampoo and can be applied to your dry or wet scalp. It is important that you massage it in thoroughly and evenly. Leave on for approx. 5 minutes and then rinse thoroughly with a shampoo. Ideally, you should use the product 2-3 times a week.