- Softens deep folds without freezing your face
- Immediate, natural-looking results
- Long-lasting yet non-permanent
- Tailored to your facial movement and expression
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Smooth The Smile Lines — Not Your Expression
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.
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.
Price: £449.00
Price: £349.00
From only £299.50 per session
Price: £449.00
Price: £449.00
Price: £599.00
Price: £449.00
Price: £599.00
From only £299.50 per session
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.
By filling the skin from within, nasolabial folds filler supports the surrounding tissue, helping lift the area and create smoother transitions between facial zones.
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.
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.
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.
This treatment is ideal for adults with visible smile lines or creases that deepen when speaking or smiling. You may benefit if:
It’s commonly paired with cheek filler, which helps lift the mid-face and reduces pressure on the smile lines for longer-lasting results.
Absolutely. Many clients achieve the most balanced and natural result by combining nasolabial fold filler with other subtle enhancements. Treatments that pair well include:
A personalised, holistic approach helps enhance the whole face, not just one line, for a more refreshed and natural look.
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.
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.
Smile line fillers usually last between 9 and 15 months, depending on the type of filler used and how your body metabolises it.
They don’t erase the lines completely but soften them significantly, making the area look smoother, more lifted, and less shadowed.
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.
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.
Absolutely — smile lines are natural and show character. Fillers aim to soften harsh creases, not remove all signs of expression.
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.
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.
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.
Complications are rare but can include lumps, swelling, or uneven results. Choosing an experienced clinic helps reduce these risks significantly.
For many, yes — it offers an immediate, subtle refresh with no surgery and little downtime, making it a popular and worthwhile option.
Our Skin experts are available across 6 clinics to assess your skin needs & goals and create a tailored plan suitable to your needs.