
Smile lines. Laugh lines. Nasolabial folds. All these terms describe the same concern: lines that extend from the nose to the mouth, which get deeper as we age.
While these lines can show a life full of smiling and laughter, they can also drag the face down and make us feel less confident standing in front of the mirror.
But with dermal fillers for nasolabial folds near Cincinnati (along with some of our other favorite treatment options here at Dermatology Aesthetics of Northern Kentucky), we can help smooth out these lines for a more youthful, fresh appearance.
What Causes Nasolabial Folds?
Nasolabial folds, also known as laugh lines or smile lines, are lines or creases that run from the nose to the corners of the mouth.
Common causes of nasolabial folds include:
- Aging
- Smoking
- UV exposure
- Weight loss
- Weight gain
- Volume loss to the mid face
How to Reduce Nasolabial Folds
Our team of expert providers evaluates each patient individually to determine which treatment options fit them best.
Dermal Fillers
An injectable that uses hyaluronic acid to plump and refresh the skin, dermal filler can smooth out smile lines.
Hyaluronic acid, a naturally occurring substance in the skin, attracts and retains water to keep your skin hydrated. Dermal fillers also stimulate the production of collagen, a structural protein that provides additional support to the injection areas.
We also offer Radiesse®, a dermal filler and biostimulator designed to rebuild structure, restore lost volume, and stimulate natural collagen production from within.
Made from tiny, smooth calcium hydroxylapatite (CaHA) microspheres suspended in a water-based gel, Radiesse delivers both immediate lift, contour, and long-lasting rejuvenation.

Neurotoxins
At Dermatology Aesthetics of Northern Kentucky, we also offer neurotoxins, including Botox, Daxxify, and Xeomin, to reduce dynamic wrinkles. If you notice your smile lines deepen when you smile or laugh, these injectables may suit your features best.
- Botox: Botox is our tried-and-true neurotoxin for reducing the look of forehead lines, crow’s feet, wrinkles, and more.
- Daxxify: A newer facial muscle relaxer, Daxxify provides results that appear quickly and last for longer than other neurotoxins.
- Xeomin: As a “naked” formula, Xeomin uses peptides that other injectables don’t, making it a great option for those who have developed a resistance to other neuromodulators.
Smooth Your Lines With Treatments Made for You
Smoothing smile lines doesn’t always mean only using dermal fillers for nasolabial folds. Near Cincinnati, our clinic curates each treatment plan to your specific needs, and we may pair procedures to help you achieve your goals.
To learn more about how we can refresh other areas of the face, like under eyes or lips, check out our other blogs.
Or reach out to us with questions and speak with one of our highly trained staff at 859.363.5394.
You can also book directly on our website to meet us in person and find out which treatments for nasolabial folds might suit you.

