Lip filler adds shape, definition and hydration to your lips, from a subtle refresh to fuller volume. At Cosmetica Med Spa in Boca Raton, we use hyaluronic acid fillers such as Juvederm and Restylane and plan every lip treatment around your natural proportions.
What lip filler can do
- Add volume to thin lips
- Define the border of the lips
- Balance an upper and lower lip that don't match
- Smooth fine lines around the mouth
- Hydrate lips for a softer look
How lip filler works
Hyaluronic acid is a substance your body already makes to hold moisture in the skin. Filler made from it is placed precisely in the lips to add volume and structure, and it softens and settles over the first couple of weeks.
Lip fillers we use
We choose the product based on the look you want and how your lips are shaped. Options include Juvederm Volbella, Ultra and Ultra Plus, Restylane Kysse, RHA and Revanesse Versa Lips. Softer gels give a natural, hydrated look, while slightly firmer gels add more shape and definition.
Natural or fuller: planning your look
Great lip filler looks like your lips, just better. For most first-timers, half a syringe to one syringe is enough for a noticeable but natural change. If you'd like more volume, it's safer and more natural-looking to build gradually over two or more visits than to add a lot at once. Bring photos of lips you like, and your injector will tell you honestly what will suit your face.
Before your appointment
- If your doctor says it's safe, pause optional supplements that can increase bruising, like fish oil, vitamin E and ibuprofen, for a few days beforehand.
- Skip alcohol for 24 hours before treatment.
- If you get cold sores, tell us ahead of time. An antiviral may be recommended before lip treatment.
- Schedule at least two weeks before a wedding, photo shoot or big event.
What to expect at your appointment
Consultation. We talk through the look you want, review photos if you have them and recommend an amount that suits your face.
Treatment. After numbing, your injector places the filler in small amounts, checking symmetry as they go. Most appointments take 30 to 45 minutes.

Afterward. Expect swelling and possibly some bruising for a few days. Avoid strenuous exercise, alcohol and heat for 24 hours.
Healing day by day
- Days 1 to 3: Swelling is usually at its peak, and lips can look uneven or firmer than expected. That's normal.
- Days 4 to 7: Most swelling and any bruising fade.
- Weeks 2 to 4: The filler settles into its final shape. This is when to judge your results and book a touch-up if you need one.
Use a cold compress, stay hydrated and avoid pressing on your lips. Call us right away if you notice increasing pain, blanching or color changes in the skin.
Results
You'll see a difference right away, with final results once swelling settles in about two weeks. Individual results vary.
Lip filler cost in Boca Raton
Lip filler starts at $699 per syringe. Many first-timers need one syringe or less, and your injector will confirm how much product you need and the exact price at your consultation.
Planning your lip filler
Read how long lip filler lasts and our lip filler cost guide before your consultation. Want a subtler change without filler? Try a Botox lip flip. If you'd like to adjust filler from another provider, see filler dissolving.
Frequently asked questions
How long does lip filler last?
Most hyaluronic acid lip fillers last about 6 to 12 months. Lips move constantly, so filler there tends to break down faster than in the cheeks or chin.
Will my lips look natural?
That's our goal. Your injector will recommend an amount that suits your face, and many first-time clients start with a half or one syringe and build from there.
Does lip filler hurt?
Lip fillers contain a local anesthetic, and a numbing cream is applied first. Most people describe it as pressure with a few quick pinches.
How much swelling should I expect?
Lips are usually swollen for two to three days, sometimes up to a week. Plan treatment at least two weeks before a big event.
Can lip filler be reversed?
Yes. Hyaluronic acid filler can be dissolved with an enzyme called hyaluronidase if needed.
What's the difference between lip filler and a lip flip?
Filler adds volume and shape. A Botox lip flip relaxes the muscle above the lip so it turns slightly outward, which looks fuller without adding volume.
Medically reviewed by Dr. Andrei Gherghina, DO, board-certified dermatologist.
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