Red spot from Botox injection that won't go away.
Intense pulse light therapy, or a laser that targets red would be a good option. You may also allow some time to pass and it may simply go away. It would be good to see a dermatologist or a plastic surgeon that has laser capabilities. Short answer for a small problem so I think you will do fine, don't worry.
Most likely this is a blood vessel that can easily be treated by a board certified dermatologist