The Complete Guide to Under Eye Rejuvenation: Which Treatment Is Right for You?

The under eye area is often one of the first places to show signs of ageing. Whether it's dark circles, hollowness, fine lines or tired-looking eyes, many people find this area becomes a concern long before the rest of the face.

One of the biggest misconceptions is that every under eye concern can be treated with dermal filler. In reality, successful under eye rejuvenation starts with understanding why the area looks tired in the first place.

As a facial aesthetics doctor, one of the most important parts of my consultation is identifying the underlying cause of your concerns before recommending treatment. In many cases, the best results come from combining treatments rather than relying on a single procedure.

Why do our under eyes change with age?

Several changes occur as we get older, often at the same time.

Volume loss

With age, we gradually lose fat and bone support around the eyes and cheeks. This creates a hollow between the lower eyelid and the cheek, commonly known as the tear trough.

The resulting shadow can make you appear permanently tired, even when you are well rested.

Thinning skin

The skin beneath the eyes is already the thinnest on the body. As collagen and elastin decline over time, it becomes even thinner and less elastic.

This can make blood vessels more visible and lead to fine lines and a crepey texture.

Pigmentation

Not all dark circles are caused by hollowness. Some people naturally have increased pigmentation beneath the eyes, while others develop pigmentation through genetics, sun exposure or inflammation.

Pigmentation requires a different treatment approach from volume loss.

Skin laxity

As collagen declines, the skin loses firmness and begins to loosen. Mild laxity may respond well to collagen-stimulating treatments, while more significant skin excess may require surgery.

Fat prolapse

Some patients notice under eye bags rather than hollows. These are often caused by fat pads that naturally sit beneath the eye becoming more prominent over time.

Adding filler to this area can actually make the problem appear worse.

The importance of diagnosis

Although many patients book an appointment asking for tear trough filler, filler is often not the first treatment I recommend.

During your consultation I assess:

• Facial anatomy

• Bone structure

• Cheek support

• Skin quality

• Pigmentation

• Skin thickness

• Fat pads beneath the eyes

• Overall facial harmony

Only after understanding these factors can we decide which treatment, or combination of treatments, will produce the most natural result.

Treatment option 1: Dermal filler for under eye hollows

Dermal filler can be an excellent treatment for carefully selected patients.

The goal is not to fill every line beneath the eye. Instead, filler restores lost volume and softens the transition between the lower eyelid and the cheek.

When performed appropriately, patients often look fresher and less tired without appearing as though they have had treatment.

Who is suitable?

Patients with:

• Tear trough hollowness

• Good skin quality

• Minimal under eye bags

• Healthy skin thickness

• Realistic expectations

Who may not be suitable?

Patients with:

• Significant eye bags

• Very thin skin

• Excess skin laxity

• Prominent swelling beneath the eyes

• Predominantly pigmented dark circles

In these situations, filler alone may not improve the appearance and could even make the area look heavier.

Treatment option 2: Skin boosters for skin quality

Sometimes the problem is not volume, but the quality of the skin itself.

Skin boosters are injectable treatments designed to improve hydration, stimulate collagen production and enhance skin quality rather than create volume.

Patients often notice:

• Improved hydration

• Smoother texture

• Softer fine lines

• Better skin elasticity

• Healthier-looking skin

These treatments can be particularly useful for patients with crepey or ageing under eye skin.

Treatment option 3: Laser treatments

Laser technology has transformed our ability to improve the under eye area without surgery.

Different lasers address different concerns.

BBL HEROic

BBL HEROic is ideal for improving:

• Brown pigmentation

• Redness

• Uneven skin tone

• Sun damage

If dark circles are partly caused by pigmentation rather than volume loss, BBL HEROic may be a more appropriate treatment than filler.

MOXI

MOXI is a gentle fractional laser that focuses on improving overall skin quality.

Benefits include:

• Increased collagen production

• Smoother skin texture

• Reduction in fine lines

• Improved skin brightness

• Healthier skin over time

It is particularly useful for patients beginning to notice early ageing changes.

Why combination treatments often achieve the best results

Many under eye concerns involve more than one problem.

For example, a patient may have:

• Mild volume loss

• Thin skin

• Early pigmentation

• Fine lines

Treating only one of these issues rarely delivers the best possible outcome.

A combination approach might include:

• Conservative dermal filler to restore support

• Skin boosters to improve hydration and collagen

• MOXI laser to enhance skin quality

• BBL HEROic to target pigmentation

By treating each component individually, we can often achieve a fresher, more natural result than relying on filler alone.

Sometimes the best treatment is not filler

One of the most important parts of ethical facial aesthetics is recognising when a treatment is unlikely to produce a good result.

If significant eye bags are caused by protruding fat pads or excess skin, surgery may provide a better long-term solution.

Although patients are often surprised when I recommend against filler, choosing the right treatment is far more important than simply providing the treatment that was requested.

Frequently Asked Questions

Does under eye filler remove dark circles?

Not always.

If dark circles are caused by hollowness, filler can reduce the shadowing that makes the area appear dark. If the darkness is due to pigmentation or visible blood vessels, other treatments are usually more appropriate.

Is under eye filler permanent?

No.

Dermal fillers gradually break down over time. Most patients require maintenance treatment, although longevity varies from person to person.

Can laser treatments be used around the eyes?

Yes, when performed using appropriate technology by experienced practitioners.

Laser treatments can significantly improve skin quality, pigmentation and fine lines around the eyes.

Are skin boosters better than filler?

They do different jobs.

Filler restores lost volume.

Skin boosters improve skin quality.

Many patients benefit from both.

Choosing the right treatment

The best under eye rejuvenation does not come from choosing the most popular treatment. It comes from choosing the right treatment for your individual anatomy.

Some patients benefit from filler.

Others achieve better results with skin boosters or laser treatments.

Many see the greatest improvement through a carefully planned combination of treatments.

A thorough consultation allows us to understand what is causing your concerns and create a personalised treatment plan that prioritises natural, refreshed results rather than simply adding volume.

If you are concerned about tired-looking eyes, dark circles or under eye hollowness, booking a consultation is the best place to start. Together we can identify the cause of your concerns and discuss the most appropriate treatment options for achieving subtle, natural-looking rejuvenation.