A blackhead, or open comedo, is a type of acne that appears as dark dots on the skin. Generally, it is best to avoid popping blackheads. However, if a person does, it is advisable to do so safely.

Flatter than a pimple and not remotely as pleasing to pop, blackheads are a common ... Whether you've ever googled: "how to ...

If I had to guess, I would say the blackheads on my nose (my biggest problem area) were reduced by about 50%. And, with the help of other blackhead clearing products, I no longer consider ...