I recommend the needle patches that Wang Geon always stocks up on whenever he gets a pimple.

I am leaving a review of the needle patches that I always stock up on whenever I get those hard, painful, huge pimples on my chin or forehead. While typical thin hydrocolloid patches are meant for wounds that have already been squeezed, these are designed for use when inflammation starts to harden and rise from deep within the skin. There are tiny needle-like structures inside the patch, so if you press down firmly with your finger after applying it, you feel a slight stinging sensation. If I completely wipe away any oil from the troubled area and apply this before bed, the red, hard inflammation is noticeably subsided the next morning—it was truly a game changer. It helps prevent the pimple from festering and bursting or leaving a scar, so I have already bought and emptied over ten boxes of this item with my own money. It is more expensive than regular patches, so I use it sparingly, but there is no better lifesaver when a breakout pops up right before an important appointment.