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Smooth The Smile Lines — Not Your Expression

Smile Line Filler

Smile line filler softens deep folds around the mouth, restores lost volume, and refreshes the face without surgery. Also known as nasolabial folds filler, this treatment smooths creases for a more youthful, relaxed appearance.

  • Softens deep folds without freezing your face
  • Immediate, natural-looking results
  • Long-lasting yet non-permanent
  • Tailored to your facial movement and expression

 

Smile Line Filler CostWho is Suitable?Dermal Fillers CombinationAftercareFAQs

How Much Does Filler Cost for Smile Lines?

At Premier Laser and Skin Clinic, smile line filler (nasolabial fold filler) is part of our dermal filler range. Pricing typically depends on the volume needed for your skin and goals.

Your practitioner will recommend the ideal amount during your consultation.

£50 deposit required upon booking a consultation with the specialist which can be used towards your treatment cost.

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Smile Line

Price: £349.00

Nasolabial folds — the lines that run from the sides of the nose to the corners of the mouth — are a natural part of the face. But as we age, these creases can deepen and create a tired or drawn look, even when we feel vibrant inside. Smile line filler uses hyaluronicc acid-based dermal fillers to gently restore volume in this area, smoothing out the fold without freezing your expression. The result is a softer, more refreshed look that maintains your natural movement and character.

What Does Nasolabial Folds Filler Improve?

  • Deep or shadowed smile lines
  • Volume loss in the mid-face
  • Sagging skin around the mouth and cheeks
  • Harsh expression lines that make you look tired
  • Age-related facial imbalance

By filling the skin from within, nasolabial folds filler supports the surrounding tissue, helping lift the area and create smoother transitions between facial zones.

How Long Do Nasolabial Fold Fillers Last?

Results typically last 9 to 15 months, depending on your skin, filler type, and metabolism. Some clients may require small top-ups to maintain smoothness over time.

Does Smile Line Filler Look Natural?

Yes — when placed carefully, filler softens the crease while preserving natural facial movement. The goal is never to erase your lines entirely but to lighten and smooth them so you look rested, not altered.

How Long Does it Take For Smile Line Fillers to Settle in?

Smile line fillers usually settle within 3 to 7 days, with mild swelling or tenderness resolving during that time. You’ll see an immediate improvement after treatment, but the final result becomes more natural-looking once the filler integrates with the tissue and any puffiness fades.

Book your consultation today and discover how smile line filler can soften creases and restore confidence — with results that look and feel like you.

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Who is Smile Line Filler For?

This treatment is ideal for adults with visible smile lines or creases that deepen when speaking or smiling. You may benefit if:

  • You’ve noticed lines from your nose to mouth, even at rest
  • Your lower face looks more aged than the rest of your features
  • You’d like subtle correction without changing how you express yourself
  • You’re looking for a non-surgical way to refresh your appearance

It’s commonly paired with cheek filler, which helps lift the mid-face and reduces pressure on the smile lines for longer-lasting results.

Can Smile Line Filler Be Combined With Other Treatments?

Absolutely. Many clients achieve the most balanced and natural result by combining nasolabial fold filler with other subtle enhancements. Treatments that pair well include:

  • Cheek filler, to restore mid-face volume and reduce pressure on smile lines
  • Chin filler, to enhance facial projection and harmony
  • Temple filler, to support the upper face and subtly lift the outer eye area
  • Forehead filler, to smooth and rebalance the upper third of the face
  • Skin tightening treatments, such as Morpheus8 or HIFU, to improve lower face firmness and boost collagen

A personalised, holistic approach helps enhance the whole face, not just one line, for a more refreshed and natural look.

How Painful is Smile Line Filler?

Most people find smile line filler very manageable. You might feel a slight pinch or pressure during the injections, but a numbing cream is usually applied beforehand to make it more comfortable. Any tenderness afterwards is usually mild and settles within a couple of days.

How Do you Sleep After Smile Line Fillers?

It’s best to sleep on your back with your head slightly elevated for the first night or two. This helps minimise swelling and avoids putting pressure on the treated area while the filler settles into place.

 

Frequently Asked Questions

How long do smile line fillers last?

Smile line fillers usually last between 9 and 15 months, depending on the type of filler used and how your body metabolises it.

Can fillers get rid of smile lines?

They don’t erase the lines completely but soften them significantly, making the area look smoother, more lifted, and less shadowed.

What are the cons of smile line fillers?

Potential side effects include swelling, bruising, or slight asymmetry. If overfilled or poorly placed, they can look unnatural — which is why choosing a skilled injector matters.

Is 1ml filler enough for smile lines?

For mild to moderate lines, 1ml is often enough to make a visible difference. Deeper folds may need more, which your practitioner will discuss during consultation.

Are smile lines attractive?

Absolutely — smile lines are natural and show character. Fillers aim to soften harsh creases, not remove all signs of expression.

Can you Kiss After Smile Line Filler?

Yes, you can — but it’s best to wait at least 24 hours before doing anything that puts pressure on the face, including kissing. This gives the filler time to settle and helps reduce the risk of swelling or displacement.

Can I Wear Makeup After Smile Line Filler?

It’s best to avoid makeup for the first 24 hours after treatment. This reduces the risk of irritation or infection at the injection sites and allows the skin to settle properly.

Can anti-wrinkle injections fix smile lines?

Anti-wrinkle injections are generally less effective for smile lines, as they don’t address volume loss. Fillers are the preferred treatment for softening these deeper creases.

Can smile line fillers go wrong?

Complications are rare but can include lumps, swelling, or uneven results. Choosing an experienced clinic helps reduce these risks significantly.

Is smile line filler worth it?

For many, yes — it offers an immediate, subtle refresh with no surgery and little downtime, making it a popular and worthwhile option.

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