Aging isn't just about the skin
Even what we don't see ages!
The aging process happens because various alterations take place in the bones, muscles, tissues, and skin of the face, all working together.
These changes take place in different areas of the face at varying times, onset at different ages for each person, and differ based on ethnic backgrounds.1
1 Cotofana S. et al., The Anatomy of the Aging Face: A Review, Facial Plast Surg2016;32:253–260