I cannot tell you if it actually pulls out blackheads. I do not have any but it did make tweezing the hairs on my chin (TMI) easier. There are sometimes hairs that are just under the skin and I cannot grab them with a tweezer but after using this on them I was able to pull them out with the tweezer making for a cleaner, hairless (thank God) chin! Hello...I am a girl. Where is there hair on my chin?!
The system also comes with detailed information about which top to use for what and many warnings about not sucking water into the machine so be sure you dry your skin well before using. ALSO do not leave the vacuum in the same spot too long or you will end up with purple spots.
This is a great price for all that comes with it.
Disclaimer: I received a complimentary product for my honest opinion. No monetary compensation was offered.