Crown Tonic Pre-Shampoo Scalp-Balancing Cleanser - Drybar's Crown Tonic Pre-Shampoo Scalp-Balancing Cleanser is a purifying cleanser that gently exfoliates and eliminates excess oil and flakes caused by dryness to help improve overall scalp condition and promote a longer-lasting blowout.Key IngredientsAHA/BHA Complex, with Glycolic Acid and Salicylic Acid, helps to gently exfoliate and remove build-up.Probiotic Complex, derived from Lactic and Amino Acids, targets flakes caused by dryness, soothes discomfort and helps to lock in hydration for up to 24 hours.Mango Leaf Extract, a natural oil-controlling active, helps balance excess sebum.Scalp massaging applicator helps support circulation and remove impurities.Noir Scent with notes of ginger, mint, and sandalwood.Cooling sensation offers an instant feeling of relief.Formulated WithoutGlutenKeratinParabenPhthalateNut & Nut OilHoneySiliconePetroleumVeganSulfateResearch Results100% of users saw that scalp flakes were less visible**100% of users felt that their scalp was less dry**When used as a Pre-Shampoo before our Drybar Shampoo and Conditioner, Crown Tonic extended the need to wash hair again up to 4 days** **Based on a third-party clinical study100% of users claimed that the exfoliating applicator increased circulation on the scalp after one use*100% of users felt that their scalp was soothed after one use*100% of users claimed that their scalp was less itchy **100% of users felt that their scalp condition was improved overall after one use**Based on a third-party clinical study after one use**Based on a third-party clincal study after two uses - Crown Tonic Pre-Shampoo Scalp-Balancing Cleanser