Blackhead Solutions Self-Heating Blackhead Extractor Self-heating treatment provides a 93% reduction in blackheads in 6 weeks.*Gentle-yet-effective treatment extracts blackheads without pain, squeezing or damage to skin. When mixed with water, the unique formula develops a warming sensation that gently opens clogged pores for an easy removal of blackhead-causing dirt, oil and debris. Smooths the way for clearer, softer, shine-free skin. Helps keep future blackheads from developing.