Nasolabial folds

Soften nose-to-mouth lines — most often by treating the cheek, not the fold itself.

Nasolabial folds

Duration

45 min

From

£350

Treatment Summary

Hyaluronic-acid filler for nasolabial folds — the lines running from the base of the nose to the corners of the mouth. Treatment is rarely as simple as filling the fold itself: in most clients, mid-face volume loss is the underlying cause and supporting the cheek does more for the fold than direct injection. Where direct fold treatment is appropriate, we use refined HA placement to soften without flattening expression. Fully reversible with hyaluronidase.

Also known as: smile lines filler · nasolabial filler London · nose to mouth lines treatment · laugh lines filler · marionette and smile lines

Key Benefits

Two-Tier Approach

We address the cause (mid-face volume loss) before — or instead of — the fold itself.

Preserves Expression

Refined placement softens the static fold without flattening natural smile movement.

Long-Lasting Result

When mid-face support is the primary treatment, results typically last 12–18 months.

Reversible & Regulated

MHRA-regulated HA filler, fully dissolvable with hyaluronidase if required.

Why we treat the cause, not the line

The nasolabial fold is a natural anatomical division between the cheek and the upper lip. On a young face it is faint; with age, it deepens — not because the line itself has changed, but because the cheek above it has descended and emptied. Filling the fold directly to "smooth it out" is one of the most common mistakes in non-surgical aesthetics: it loads volume into the wrong tissue, flattens the cheek, and produces the over-filled look that ages badly and looks unnatural in photographs.

At Aesthetic Clinique we treat the cause first. For most clients, this means cheek filler — restoring volume to the deep mid-face fat compartments and lifting surrounding tissue. The fold softens from above, the smile retains its natural movement, and the result lasts longer than direct fold filling.

When direct fold treatment is appropriate

Direct nasolabial filler still has a role — but typically as a secondary treatment, after mid-face support, when a small residual static line remains. In these cases we use a softer HA product placed in a deeper plane via cannula, in small volumes, and we aim to soften the line rather than eliminate it. Complete elimination is unrealistic and unattractive: the fold is a normal feature of the face even at 25.

What this treatment cannot do

Nasolabial filler cannot fix folds caused primarily by significant skin laxity — those clients often need surgical assessment, skin tightening, or thread-lift consultation rather than filler. It cannot eliminate every line, particularly dynamic creasing on smiling. And it cannot deliver a youthful mid-face on a face that has lost substantial bone projection without addressing the underlying cause.

On the day at Aesthetic Clinique

A 40-minute appointment includes assessment, marking, numbing and treatment. Where mid-face support is the plan, filler is placed deep on bone in the cheek (see our cheek filler page for detail). Where direct fold treatment is appropriate, we use cannula technique through a single entry point per side. Most clients experience only mild bruising and minor swelling.

We always review at two weeks before deciding whether further treatment — direct fold work, additional cheek support, or no further treatment — is appropriate.

Longevity and combinations

Cheek-based nasolabial treatment typically lasts 12–18 months; direct fold treatment 9–12 months. The treatment combines naturally with marionette-line filler for clients addressing the full lower-face line pattern, and with subtle perioral or lip work where appropriate. We always prefer to add one targeted treatment at a time and review, rather than attempt a full lower-face refresh in a single session.

What to Expect

  1. 1

    Cause Assessment

    We assess whether the fold is driven by mid-face volume loss, skin laxity, or true static creasing — the answer determines treatment choice.

  2. 2

    Plan: Cheek First, Fold If Needed

    For most clients we recommend cheek filler as the first treatment. Direct fold filler may follow at the two-week review if a residual line remains.

  3. 3

    Cannula Placement

    When direct fold treatment is appropriate, soft HA filler is placed via cannula in a deeper plane to soften without overcorrecting. We avoid superficial placement, which causes lumpiness and migration.

  4. 4

    Two-Week Review

    We assess settling and decide whether further work — direct fold treatment, additional cheek support, or no further treatment — is appropriate.

Suitability

Aesthetic care is highly individual. The points below are general guidance — final suitability for nasolabial folds is always confirmed in your consultation.

Often suitable for

  • Clients with deepening nasolabial folds caused by mid-face volume loss
  • Static creasing visible at rest as well as when smiling
  • Clients open to treating the cheek rather than the fold itself
  • Combination with marionette-line treatment for full lower-face refresh
  • Mild to moderate folds — deeper folds may need staged treatment

May not be suitable if

  • Folds caused primarily by significant skin laxity — surgical assessment is more appropriate
  • Very thin, sun-damaged skin where filler shows through superficially
  • Clients seeking complete elimination of folds (unrealistic and ages poorly)
  • Pregnancy or breastfeeding
  • Active cold sores or perioral infection

Aftercare

Caring for your results

A few simple steps in the first 24–48 hours help your results settle as expected.

  • Avoid pressing or massaging the area for 48 hours
  • Skip strenuous exercise, alcohol and hot drinks for 24 hours
  • Sleep on your back for the first two nights
  • Avoid facials and dental work for one week
  • Mild bruising for up to a week is common; small lumps usually settle within 2 weeks
  • Use mineral SPF; avoid saunas and intense heat for 48 hours

Treatment Areas

  • Nasolabial Folds
  • Mid Cheek
  • Pyriform Fossa

We use only MHRA-regulated, hyaluronic-acid fillers — selecting the product (firmer for deep cheek support, softer for direct fold placement) to suit the treatment plane. HA filler is fully reversible with hyaluronidase. Direct injection of overfilled, superficial filler into the nasolabial fold is one of the most common reasons clients arrive for dissolution.

Frequently Asked Questions

Why do you recommend cheek filler instead of treating the fold directly?

In most clients the fold is caused by descending and deflating mid-face tissue rather than the fold itself being the problem. Supporting the cheek lifts surrounding tissue and softens the fold from above — the result is more natural, longer-lasting, and avoids the over-filled, flattened look that comes from filling the fold directly.

Can the fold be eliminated completely?

No, and it shouldn't be. The nasolabial fold is a normal anatomical feature even on young faces; complete elimination requires excessive volume that distorts the face and ages poorly. Realistic expectations are softening, not elimination.

How much filler will I need?

When treating mid-face support, 1–2ml of cheek filler is usual. Direct fold treatment, when appropriate, typically uses 0.5–1ml per side using softer HA product. We dose conservatively first and review at two weeks.

How long do nasolabial filler results last?

Cheek-based treatment typically lasts 12–18 months. Direct fold treatment lasts 9–12 months because the area moves more on smiling. Maintenance is generally annual.

Will my smile look different?

Not when treatment is dosed correctly. We deliberately preserve natural smile movement — overfilling the fold flattens expression and is one of the giveaways of poorly performed filler. If we cannot soften the fold without flattening expression, we will say so and recommend a different approach.

Is the procedure painful?

Most clients tolerate it well. Topical numbing is applied, the filler contains lidocaine, and we use a blunt cannula where possible. Direct fold treatment can feel slightly tender during placement; cheek-based treatment is generally very comfortable.

What if I have already had nasolabial filler that didn't settle well?

We see this often. Filler placed too superficially can leave palpable ridges, visible lumps, or a heavy 'flat-cheeked' look. Hyaluronidase fully reverses HA filler in this area. We would generally recommend dissolving and reassessing before any new treatment.

Ready to take the next step?

Book a private consultation with our team to discuss nasolabial folds in West Hampstead and decide together whether it is the right treatment for you.