A Botox brow lift is a type of procedure that treats frown lines between your brows. It also elevates the height of your eyebrows with Botox (botulinum toxin type A) injections.
These shots work by relaxing underlying muscles to smooth your skin on the outside and relaxing the muscles between the brows. This allows the forehead muscles to pull up the now-relaxed muscles between the brows, thereby elevating the brows and opening up the eyes.
Additional Botox injections can be placed at the ends of the eyebrows to help relax those muscles as well. This allows the forehead muscles to now pull up that area, too. The amount of lift you get will vary, depending on your age and tone of the muscles that are left active to pull up the now-relaxed muscles.
For stubborn frown lines between the eyebrows, this procedure can help smooth out deep wrinkles without surgery. These types of wrinkles are also called glabellar frown lines.