What it is: A mild liquid exfoliator that dissolves built-up sebum and balances scalp oil, inspired by Dr.FORHAIR’s scalp care centers in Korea. Hair Type: Fine, Medium, and Thick Hair Concerns: - Oily Scalp - Scalp Buildup - Color Safe Key Benefits: - Gently exfoliates scalp buildup - Removes excess sebum - Balances scalp oil Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, triclosan, and contains less than one percent synthetic fragrance. What Else You Need to Know: This water-type scalp exfoliator gently dissolves buildup without the need for harsh scrubs. After one use, it removes up to 97 percent of scalp buildup and balances scalp oil when used with Aero Purifying Shampoo (sold separately). Fragrance Description: A fresh citrus herbal scent with a clean, uplifting finish. Bright notes of orange, lemon, and bergamot blend with soft florals and a warm musk base. Clinical Results: Based on instrumental test measuring the reduction of a styling product on hair tresses, after 1 use of Aero Purifying Shampoo when used with Aero Purifying Scalp Exfoliator: - Reduces product buildup by 97% Based on instrumental test results on scalp sebum measurement, after 1 use of Aero Purifying Shampoo when used with Aero Purifying Scalp Exfoliator: - Reduces scalp sebum by 83.8% Based on instrumental test results on scalp dead skin cells measurement, after 1 week of use of Aero Purifying Shampoo when used with Aero Purifying Scalp Exfoliator: - Reduces dead skin cells by 53%