Nasolabial folds: what actually reduces them
Nasolabial folds are the natural boundary between cheek and mouth. Everyone has them. They deepen when cheek volume drops and drifts downward, deepening the crease below it. That means the fold itself is usually not the problem, the loss of support above it is.
Key takeaways
- Everyone has nasolabial folds. They are anatomy, not a defect.
- They deepen because the cheek above them loses volume and drifts down.
- Working the fold directly misses the cause. Support the mid face instead.
- Sleeping face-down on one side deepens the fold on that side.
- Deep folds from significant volume loss are a clinical conversation.
Why do they deepen?
The nasolabial fold marks where the cheek tissue ends and the mouth area begins. When the fat pads in the cheek shrink and slide downward, the tissue stacks up above the fold and the crease under it looks deeper. The fold did not grow, the support above it changed.
This is why treating the line itself often disappoints. The visible crease is a symptom of what happened higher up on the face.
Sun damage contributes by reducing skin firmness, and repeated expression sets the crease more firmly over time.
Why working the fold directly does not help
Most routines that promise to erase these lines target the mouth area. But the mechanism is loss of mid face support, so the useful work is higher: the zygomaticus muscles and the deep cheek, which support the tissue that is drifting.
It is the same logic surgeons use. A mid face lift addresses nasolabial folds by lifting the cheek, not by cutting the fold.
What actually helps
- Support the mid face. Cheek activation targets the layer whose loss creates the fold.
- Drain the area. Fluid sitting in the mid face exaggerates the crease, especially in the morning.
- Check your sleep position. Face-down side sleeping presses the fold in on that side for hours.
- Sun protection. Skin firmness is a direct input into how deep any crease looks.
- Keep skin well moisturised. Dry skin creases more sharply and recovers slower.
Set expectations honestly. This is softening how the fold reads, not removing an anatomical boundary that everyone has.
When it is a volume question
If the fold is deep and the cheek above it looks visibly flat or hollow, the driver is volume loss. That is the specific problem fillers were designed for, and no exercise restores a shrunken fat pad.
There is no shame in that answer. Knowing which category you are in prevents months of effort aimed at the wrong layer.
If you go that route, ask how the plan addresses the cheek support rather than only filling the crease.
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Take the 2-minute assessmentFrequently asked questions
Can face yoga get rid of nasolabial folds?
It can soften how they read by supporting the mid face and reducing fluid. It does not remove the fold, which is normal anatomy everyone has.
Why did my smile lines get deeper suddenly?
Usually cheek volume loss and downward drift crossing a visible threshold, often alongside weight loss or hormonal change.
Does sleeping on your side deepen them?
Face-down side sleeping presses the fold inward for hours and can deepen it on that side over time.
Are nasolabial folds normal?
Yes, entirely. They are the boundary between cheek and mouth and are present on every face, including young ones.
What is best for deep folds?
If the cheek above is visibly flat, the driver is volume and that is a clinical conversation. Exercise helps the tone and fluid components.
This guide is general education about facial muscles, skin and daily habits. It is not medical advice and does not diagnose or treat any condition. If you have a medical concern, or you have recently had injectables or another cosmetic procedure, speak with your own clinician first. See our terms and privacy policy.