in my experience, no. It will not treat existing blackheads. However if you get a facial, or can do extractions on your own, I feel confident it will prevent and shrink pores to reduce them coming back.
answered 6 months ago
(New York, NY)
Basically black heads are clogged pores, so if you can get the product into your pores, there would certainly be less likelyhood of getting blackheads