The secrets of a perfect smile

A perfect smile is not only a matter of luck or genetics.

Here are the elements that define one, the steps to achieve it, and how to keep the result over time.

What defines a balanced smile

Symmetry of the lips — the lips should be well proportioned, aligned with the centre of the face, and their curve should follow the natural arch of the teeth.

Gum balance — a harmonious smile shows little gum tissue: ideally less than 2 mm. Excessive exposure produces what is known as a “gummy smile”.

Tooth proportions — the ideal length of the visible teeth in a smile is around 10 mm. This proportion contributes to the overall balance.

Alignment — the two central teeth should sit in the middle of the face, and the adjacent teeth should measure about 61.8 % of their size.

Straight, parallel teeth — the teeth should be straight and aligned with the gums, without variation in height between them.

Upper teeth mainly visible — a balanced smile highlights the upper teeth, while the lower ones stay discreet.

Brightness — a clear, even shade, without stains or yellowing, lights up the features.

The steps towards the smile you want

Gum aesthetics — if your gums are too visible, procedures can correct this, either by reducing the gum tissue or by filling to adjust the proportions.

Whitening — this lightens the shade of your teeth to restore their brightness. Carried out at the practice or at home with professional products, it improves the look of a smile immediately.

Alignment — clear aligners can realign the teeth, improving both their appearance and how they function.

Veneers — to mask stains, cracks or slightly misaligned teeth, ceramic or composite veneers offer a quick and lasting solution.

Prosthetic rehabilitation — where teeth are missing or badly damaged, crowns, bridges or implants restore both appearance and function.

Keeping the result

A good smile requires regular care. Careful oral hygiene and annual check-ups are essential to preserve the result.

Thanks to advances in aesthetic dentistry, a balanced smile is within reach — whether through small corrections or a complete transformation.