Blemishes are a very common concern, affecting over 17 million Americans and 80-90% of teens worldwide. As many factors can contribute to these challenging problems, an important first step would be to consult a skin care professional. iS CLINICAL products assist with the multiple concerns of blemish-prone skin, and are formulated to penetrate into the skin’s surface, clearing out clogged pores while gently exfoliating away pore-clogging dead skin cells, oil and debris