A bad bite and tooth wear along with aging can create a shortened face over time which contributes to deeper wrinkles and thin compressed lips.

Dr Sam Muslin has a cosmetic dentistry practise in Santa Monica, California and he's trademarked the term "Dental Face Lift".

He says the Dental Face Lift naturally supports the face, reduces wrinkles and creates fuller lips "simply by restoring aging teeth to the best possible bite for each person's facial characteristics." See more before and after pictures at his website.