A cleansing essence concentrated from 4 enzymes specifically targeting blackheads it can gently & painlessly dissolve sebum & managecuticles. With the built-in massage brush head it generates a sense of warmth during the cleaning massaging & melting process & the cleaning power is Level up! After one use it effectively removes 95.7% of cuticles & 45.7% of blackheads! Added 2 oil-controlling ingredients to prevent excessive secretion of oil thus preventing blackhead regeneration. Passed hypoallergenic test