Popping a papule (a pimple without a white head) forces the skin to break open to release the pus. This leads to the formation of a scab and the darkening of the surrounding skin. Squeezing the ...

Conversely, according to Dr. Lamb, you can use a warm compress to bring a pimple to a head faster. Tip 7: Believe it or not, popping can be an option. Just proceed with extreme caution.