A three-way exfoliating masque: fruit enzymes (papain and bromelain), salicylic acid, and fine cellulose microparticles that act as a manual polish. iS Clinical does not publish a percentage for the salicylic acid. Copper PCA and Brazilian blood orange peel oil round it out, and the orange oil is where the scent comes from. It is a glycerin-based paste rather than a clay, so it never sets hard on the skin.

Good for congested or dull-looking skin, and for anyone whose texture has gone rough over winter. Once a week is plenty. Use it after cleansing and before serum, and skip it in the week you have a facial booked with us. Doubling up is where people get sore.