How to Get Rid of a Hickey, FastHere’s the bad news. You can’t “get rid” of a hickey, as there’s no actual cure for them. Find tips for what to put on a hickey to help heal it below, as well as the best ways to cover a hickey up. Applying heat to the hickey will cause blood flow to increase, which at this point can actually help. A gentle cleanser followed by a lightweight moisturizer or primer will prep your skin and help makeup glide on smoothly.