A woman who was mocked for her teeth posted a TikTok showing off her brand-new smile. TikTok/@chelsiebaby24 This woman is biting back at the haters. A woman who was mocked for her messed-up teeth ...

Now, open your lips a little more, so about half of your teeth are showing. Hold this for 10 seconds. Without relaxing your face first, smile as wide as you can for 10 seconds.

A sparkling smile is high on many of our wish lists, with research from Oral B revealing that white teeth can not only make you look five years younger but increase your attractiveness by 20%.

Of course, perfect teeth, like flawless gems, can come at very hefty prices. Depending on how major a change a person seeks in a smile (and the condition the teeth are in to begin with ...