There is no such thing as the top ten hazards of brow lift surgery; most patients are generally harmless, but due to individual differences, patients may experience infection, hyperpigmentation, scarring, and numbness in the forehead. Brow lift surgery is performed by removing the skin above or below the eyebrow to lift the eyebrow, improve the laxity of the upper eyelid skin, and remove the upper eyelid wrinkles and some of the crow’s feet. It is suitable for those who want to improve the shape of the eyebrows, remove wrinkles, skin laxity, and remove scars left after eyebrow washing. If you don’t take proper care of your eyebrows after brow lift surgery, bacteria may grow and cause infection. Without proper sun protection, prolonged exposure to ultraviolet rays can lead to hyperpigmentation. Scarring may occur due to the proliferation of fibrous connective tissue. A temporary side effect of brow lift surgery is some loss of sensation along the wound, resulting in a numbness in the forehead. If a patient has a need for a brow lift, it is recommended that he or she go to a regular hospital and have the procedure regulated under the guidance of a professional doctor.