What is a smile? Is it just rows of teeth pressed together, or is there something more to it? If you’re the poetic type, you might say that a smile is like a window into a person’s heart. You can see a lot about an individual in their grin, and if you’re unsatisfied with yours, a smile makeover can help you attain peak aesthetics.
But how do you know what makes a smile beautiful? Continue reading to learn five key traits that make smiles aesthetically pleasing according to science.
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