When people think about ageing, they usually focus on skin. Fine lines, loss of firmness and pigmentation tend to take centre stage. But according to Dr Edoardo Felici, one of the most overlooked signs of ageing can actually be the smile.
“Patients often come in worried about looking tired or older, and assume it’s their skin,” he explains. “But very often, it’s the teeth that are subtly ageing the face.”
Over time, teeth naturally change. They become slightly shorter due to wear, the edges flatten, colour deepens and the natural translucency associated with youthful teeth starts to fade. Individually these changes are small, but together they can shift the balance of the face.
“As teeth wear down, they lose length and definition,” says Dr Felici. “That reduction in height can affect how the lips sit and how supported the lower face looks. It’s subtle, but it can create a heavier, less lifted appearance.”
Colour also plays a role. Teeth naturally darken as enamel thins and staining builds up, which can make the entire complexion appear duller.
“It’s not about having ultra-white teeth,” he says. “It’s about restoring brightness in a way that still looks natural and believable.”
The trend now mirrors what’s happening across aesthetics more broadly. Rather than dramatic transformations, patients are increasingly asking for small, strategic refinements that restore freshness without looking obvious.
“We’re seeing a move towards more conservative tweaks,” explains Dr Felici. “Things like restoring worn edges, subtle contouring, or tailored whitening. These are small changes, but they can make a significant difference.”
Restoring tooth length in particular can have a rejuvenating effect. Slightly longer, softly shaped teeth can help support the lips and rebalance facial proportions.
“When you restore what’s been lost over time, the whole face can look fresher,” he adds. “People don’t necessarily notice the teeth. They just think you look well.”
In an era of “quiet luxury” beauty, dentistry is following suit. The goal is no longer perfectly uniform smiles, but natural-looking refinement that enhances without overpowering.
“The best dental work shouldn’t be obvious,” says Dr Felici. “It should simply make you look like a fresher version of yourself.” Follow Dr Felici on Instagram here.