Smile in Style: The Anatomy of a Great Smile

girl smiling

girl smilingA growing body of research asserts that the perfect smile is indeed a valuable asset. It can boost self-confidence and improve your chances of finding a beautiful date and impressing a hiring company. As simple as it may seem, a smile can affect the physical, psychological and social aspects of a person’s life

An important matter to settle here, however, is what exactly defines a perfect smile. Apparently, dental practitioners say there is more to it than having straight, white teeth; smile makeovers employ different principles known as smile design.

Science behind Perfect Smile

One of the principles dentists look into when improving smiles is facial aesthetics. They use visual and photographic analysis to determine the proper alignment, symmetry and proportion of the face, with respect to the person’s lips.

They also consider gingival aesthetics, as the appearance and health of the gums play a crucial role in the over-all look of the smile. Excessive gum exposure presents the need for gum contouring to improve smile’s appeal.

Dentists from Aesthetic Smiles explain that micro-aesthetics is also one consideration; this refers to the finer details of the teeth, including how they reflect light or which shades and marks are present. Macro-aesthetics, on the other hand, involves the proportions between teeth, gum tissues and facial features.

The Makings of the Perfect Smile

When it comes to specific features, dentists explain that the perfect smile includes the top teeth being exposed fully in proportion with the gums. The line where the teeth and gums meet should also be even. The curve of the lower lip when smiling should be the same as the smile line of the upper teeth, and the upper front teeth should draw a midline that is in the centre of the face.

A smile can result in improved visual appeal if the spaces between the edges of the teeth have a consistent pattern. These “embrasure spaces” when exposed against the darker background of the mouth contributes to a more attractive smile.

The colour of the teeth also affect a smile’s appeal. The upper central incisors generally have the brightest and lightest colour; the side teeth have the same hue, but are slightly less bright. The canines, on the other hand, normally have greater amount of colour saturation.

There is indeed complex science behind the perfect smile; the only way to achieve this is through cosmetic treatments administered by reliable and expertly trained dental practitioners.