The patient in the picture received an injection of Botox. Which muscles were targeted?

Correct Answer: corrugators + procerus

This patient had her glabellar region injected, which includes the corrugator supercilii and the procerus. Contraction of the frontalis creates horizontal forehead wrinkles. Contraction of the orbicularis creates crow’s feet and contraction of the nasalis creates ‘bunny lines’ around the nose.