Tear trough filler in London is one of the most-requested under-eye treatments at Rejuva London on Harley Street, and for good reason. A small amount of hyaluronic acid placed in the right anatomical layer can lift the hollow below the lower lid, soften shadowing, and make the whole face look more rested without changing the way you look. This 2026 guide walks you through how the treatment works, what results to expect, how much it costs in London, and how to decide whether you are a good candidate.
What Is Tear Trough Filler?
The tear trough is the groove that runs from the inner corner of the eye down towards the cheekbone. As the orbital fat pad shrinks and the surrounding skin thins with age, this groove becomes deeper and casts a shadow across the upper cheek. The result is what most patients describe as “tired eyes” or “dark circles”, even after a full night of sleep.
Tear trough filler is a precise injection of a soft, low-water-content hyaluronic acid gel into the deep layer above the bone, beneath the orbicularis muscle. The product replaces the lost volume in that pocket, lifts the skin off the hollow, and reflects light more evenly across the under-eye area. It is not the same as a cheek filler or a general “under eye filler” injected too superficially, which is one of the most common reasons botched tear trough work needs dissolving.
At Rejuva London we treat tear troughs with hyaluronic acid fillers chosen specifically for the under-eye area. Hyaluronic acid is reversible, well studied, and naturally produced by the body, which makes it the safest first choice for such a delicate zone.
Tear Trough Filler Before and After: What Results Can You Expect?
Most patients see an immediate improvement on the treatment couch. The hollow looks shallower, the shadow softens, and the eyes appear more open. Light swelling and minor bruising are normal in the first 24 to 72 hours, so the truest “after” photo is taken at the two-week review.
Realistic expectations for tear trough filler:
- A genuine reduction in the depth of the under-eye hollow
- A softer transition from lower lid to cheek
- Less shadow, so dark circles look noticeably lighter
- A more rested, awake appearance
Realistic limits of tear trough filler:
- It cannot remove true skin pigmentation. If your dark circles come from melanin or thin, vascular skin showing the muscle below, filler alone will not erase them. Polynucleotides, exosomes, or topical brightening protocols are often a better fit, sometimes combined with a small amount of filler.
- It cannot remove fat pad herniation, which is the puffy bag that sits just below the lid. That is a surgical concern and we will tell you honestly if filler is the wrong tool.
- Over-correction looks worse than under-correction. We routinely treat patients who have been over-filled at other clinics and ask us to dissolve.
Results from a well-placed tear trough treatment generally last 9 to 18 months. Hyaluronic acid in this area metabolises slowly because the muscle activity is low, so many patients only need a top-up once a year.
How Much Does Tear Trough Filler Cost in London?
Tear trough filler cost in London ranges from around £350 at high-street clinics to £900 or more at Harley Street and Knightsbridge specialists. The wide range reflects very real differences in who is holding the needle, what product is being injected, and how the consultation is structured.
At Rejuva London, tear trough filler is priced from £450 for a 1ml syringe of premium hyaluronic acid. Most patients use 0.5ml to 1ml in total. Deeper hollows occasionally need a second syringe at a later session, never in the same appointment, so we can review how the first ml settles before adding more.
What you are paying for at a doctor-led clinic on Harley Street:
- A full medical consultation, not a 5-minute sales chat
- A doctor who treats the under-eye area weekly and understands the vascular anatomy
- Premium hyaluronic acid designed for the periocular zone
- A written quote, a cooling-off period before any treatment, and a free two-week review
Always be wary of “under eye filler £150” offers in London. The product, the injector, or the dilution is almost certainly compromised, and tear trough corrections gone wrong are among the most difficult and expensive to fix.
What Happens During Your Tear Trough Treatment at Rejuva London
The full appointment usually takes about 45 minutes, including the consultation and aftercare advice. The injection itself takes only a few minutes.
- Consultation and medical history. We discuss your concerns, examine the under-eye anatomy, palpate the orbital rim, and check for puffy fat pads or skin laxity that would change the plan.
- Photography and planning. Standardised before photos are taken so we can track progress at the two-week and six-month reviews.
- Numbing. Topical anaesthetic is applied for 10 to 15 minutes. Most premium fillers also contain lidocaine.
- Injection. Our doctors use a blunt-tipped cannula through a single entry point per side, placed in the deep supraperiosteal layer above the bone. The cannula technique reduces the risk of bruising and vascular events compared with a sharp needle.
- Massage and aftercare. We mould the product, photograph the result, and walk you through the 48-hour aftercare protocol: no strenuous exercise, no hot yoga, no alcohol, no makeup on the entry point for the rest of the day.
Most patients return to work the same day. A pinpoint mark or a faint bruise is occasionally visible for two to four days and can be covered with concealer from the next morning.
Tear Trough Filler vs Polynucleotides vs PRP: Which Is Right for You?
Filler is not always the answer for tired-looking eyes. At consultation we often combine, swap, or sequence treatments depending on what is actually causing your concern.
- Tear trough filler. Best for true volume loss and a defined hollow that casts a shadow. Instant lift, lasts 9 to 18 months.
- Polynucleotides (PhilArt, Plinest, Juvelook). Best for thin, crepey under-eye skin and visible vascularity. A bio-stimulator that improves skin quality over a course of 3 sessions, no immediate volumising effect.
- PRP (Vampire Facial) under-eye. Improves skin texture and pigmentation gradually. Often used alongside polynucleotides on patients who do not have a true hollow.
- Exosomes (EXOXE). Newer regenerative option for skin quality. Useful when filler is contraindicated.
If you are unsure which path is right, book a consultation rather than a treatment. Our doctors will tell you honestly if filler would worsen the area rather than improve it.
Who Is Tear Trough Filler Suitable For?
Good candidates for tear trough filler:
- Visible hollow or groove from the inner corner towards the cheekbone
- Healthy, reasonably thick skin under the eye
- No significant fat pad herniation (no “bags”)
- Realistic expectations and willingness to attend a two-week review
You are likely not a good candidate if you have:
- Very thin, translucent skin where the underlying muscle shows blue
- Significant lower lid laxity
- Pronounced fat pad bags
- Severe pigmentation as the dominant cause of darkness
- Active infection, uncontrolled autoimmune conditions, or are pregnant or breastfeeding
In these cases we will recommend an alternative protocol or, where appropriate, refer to an oculoplastic surgeon for a surgical opinion.
Why Choose Rejuva London for Tear Trough Filler?
Rejuva London is a doctor-led aesthetic clinic at 15 Harley Street in Marylebone. Every tear trough treatment is performed by a GMC-registered doctor who treats the under-eye area on a regular basis. Our approach is conservative by design: we would rather under-correct and review at two weeks than chase a perfect first-session result and have to dissolve.
What that looks like in practice:
- Full medical consultation with no pressure to book on the day
- Written quote and a 48-hour cooling-off period
- Premium hyaluronic acid only, chosen for the periocular area
- Blunt-tipped cannula technique to lower bruising and vascular risk
- Complimentary two-week review on every tear trough treatment
- A clear plan for what to do if you are unhappy, including dissolving with hyaluronidase
Aesthetic medicine in the UK is still partially self-regulated, and a thorough consultation is the single biggest indicator that you are in safe hands. Bring a list of medications, allergies and previous procedures, plus the skincare products you currently use, and we will build a plan around your face rather than a template.
Frequently Asked Questions
How long does tear trough filler last?
Well-placed tear trough filler typically lasts 9 to 18 months. Because the under-eye area moves very little compared with the lips or cheeks, the product metabolises slowly. Many of our patients return for a top-up just once a year.
Does tear trough filler help with dark circles?
It depends on what is causing them. If the darkness comes from a shadow cast by the hollow, then yes, filler can soften the appearance significantly. If the darkness is true pigmentation or visible vascularity through thin skin, filler alone will not fix it and we will discuss polynucleotides, brightening protocols, or a combination plan instead.
Is tear trough filler safe?
Hyaluronic acid tear trough filler performed by an experienced doctor is considered very safe. The main risks are bruising, swelling, lumps if the product migrates, and, very rarely, vascular events. At Rejuva London we use a cannula technique to lower the risk of vascular complications, take a full medical history, and have hyaluronidase on site to dissolve product if needed.
How much does tear trough filler cost in London?
Prices in London range from around £350 to over £900 depending on the clinic and injector. At Rejuva London, tear trough filler starts at £450 per 1ml syringe of premium hyaluronic acid. Most patients use 0.5 to 1ml in total.
What is the recovery time?
Most patients return to work the same day. Swelling is usually mild and settles within 48 to 72 hours. A small bruise at the entry point is occasionally visible for two to four days. The final result is judged at the two-week review.
Can tear trough filler be dissolved if I do not like it?
Yes. Hyaluronic acid filler can be dissolved with an enzyme called hyaluronidase. This is one of the main reasons we use hyaluronic acid products rather than permanent fillers in the under-eye area. If you are unhappy at the two-week review, we will discuss whether the result needs adjusting or dissolving.
Book Your Consultation
If under-eye hollows or shadows are making you look tired even on your best days, a consultation is the right first step. Our doctors will tell you honestly whether tear trough filler is the best tool for your face, or whether a different treatment, such as polynucleotides or a combined plan, would suit you better.
