How Many Units of Botox is Needed for Entire Eye Area?

Usually I use 7.5 units per side for a total of 15 units.  Some physicians may use 15 units per side for a total of 30 units.  It depends on the severity of the "crows feet" and the experience of the physician.

Dr. Es

When injecting Botox, I tend to be more conservative that most physicians. I find that a "frozen" look appears very unnatural. Specifically for the lateral orbicularis muscle fibers ("Crow's Feet"), I find that 6 small injections on each side works well. This amounts to about 8 units per side which is equivalent to 0.6 ml of solution. Obviously, more Botox will be needed for the glabella area and forehead.