A nipple injection is a gel-like filler that’s injected into your nipple. Usually, it’s done to make your nipples more pointy and perky. A similar procedure can be done to add color.
During the procedure, a medical professional injects hyaluronic acid into or around your nipple. Hyaluronic acid is a gel-like material that’s naturally found in the body. The filler adds volume to your nipple, giving it a more emphasized shape.