A white smile doesn’t just indicate healthy teeth and gums; your dental health also plays a significant role in how confident you feel. Think about it if you’re self conscious about your smile you’re not going to feel very good about interacting with others.

Great smile = confidence

The fact that smiling itself boosts your mood has a further positive impact because smiling has a contagious effect. “When you smile, others are more likely to smile back, and are more drawn to you, thereby increasing your confidence and happiness even more.”

Smiles and perception

You might not realize it but whether or not you’re smiling can have a significant impact how others perceive you.

Source: sheknows