Temples are very frequently a missed area by both patients and doctors. Hollowing of the temple is more common as you age and in slimmer patients.
It can make people appear older than they are and can also contribute to drooping of the tail of the eyebrows.
Treating this area of filler can rejuvenate your entire face and take back years without people being able to tell what you have had done. If you look at images of people as they age, especially slimmer patients, you will see that one of the classic signs is hollowing in the temples.