Jawline filler in Boca Raton at Cosmetica Med Spa starts at $699 per syringe. A firm hyaluronic acid filler is placed along the jawbone to sharpen and define the jaw, without surgery. Results show right away, settle over about two weeks and typically last 12 months or more. Every treatment is overseen by our medical director, board-certified dermatologist Dr. Andrei Gherghina.
What jawline filler can do
- Define a soft or undefined jawline
- Create a smoother, straighter line from chin to ear
- Camouflage mild jowls
- Give men a stronger, more angular jaw
- Give women a smooth, defined profile
- Balance the lower face with the chin
How jawline filler works
Different fillers have different thicknesses: softer gels for lips and fine lines, firmer gels for lifting and defining. Along the jaw we use firm hyaluronic acid fillers designed to hold their shape. Placed along the jawbone, the filler adds structure where the jaw has softened or was never very defined. Because it's hyaluronic acid, it can be dissolved if ever needed.
Jawline filler is often paired with chin filler, since the chin and jaw are seen together in profile. When the whole face is planned at once, that's facial balancing.

Is jawline filler right for you?
| Jawline filler is a good fit if you want… | Another treatment may fit better if you want… |
|---|---|
| A sharper, more defined jaw | A slimmer jaw from a strong chewing muscle: masseter Botox |
| To soften mild jowls | To lift more significant sagging: a thread lift |
| A straighter line from chin to ear | Less fullness under the chin: Kybella |
| A stronger chin and jaw together | Firmer skin along the jaw and neck: Titan skin tightening |
Jawline filler vs. masseter Botox
People often confuse the two. Jawline filler adds definition and angles. Masseter Botox relaxes the chewing muscle at the back of the jaw, so a wide, square lower face looks slimmer over a few weeks. Some clients use both: Botox to slim, filler to define.
| Jawline filler | Masseter Botox | |
|---|---|---|
| What it does | Adds definition and shape | Slims a wide jaw by relaxing the muscle |
| When you see it | Right away, settled at about 2 weeks | Clenching eases in 1 to 2 weeks; slimming shows over 6 to 8 weeks |
| How long it lasts | 12 months or more | About 3 to 4 months |
| Starting price | $699 per syringe | From about $500 (at least 50 units) |
Your appointment, step by step
- Consultation. Your injector looks at your jaw, chin and profile from every angle and recommends how many syringes you need.
- Marking. The jawline is marked so both sides match.
- Treatment. The filler is placed with a fine needle or a cannula along the jawbone. It takes 30 to 60 minutes.
- Going home. You'll see the new shape right away. Tenderness and swelling usually settle within a few days.

Results and how long they last
Definition is visible immediately and settles over about two weeks. Firm fillers along the jaw typically last 12 months or more. Book at least two weeks before a big event so any swelling or bruising has time to settle. Individual results vary.
Aftercare
- Don't touch, press or massage the jawline for 6 hours, and stay upright for 4 hours.
- Use a cold compress wrapped in a cloth, 10 to 15 minutes at a time, for swelling.
- For 24 to 48 hours, skip strenuous exercise, alcohol, saunas, hot tubs, tanning beds and direct sun.
- Wait 24 hours before makeup on the area, and skip facials and facial massage for 2 weeks.
- For discomfort, take Tylenol. Avoid ibuprofen and aspirin, which can increase bruising.
- Mild swelling and bruising are normal and settle within 1 to 2 weeks.
See the full filler aftercare guide.
Jawline filler cost in Boca Raton
Jawline filler starts at $699 per syringe. The jaw usually takes two or more syringes for a visible change, so a two-syringe jawline starts at $1,398. Your injector confirms the number of syringes and your price at your consultation, before treatment. A $100 deposit holds your booking and goes toward your treatment, and payment plans are available through Cherry and CareCredit. See our dermal filler cost guide and pricing page.

Clients come to us for jawline filler from Delray Beach, Boynton Beach, Highland Beach, Deerfield Beach and Parkland. We're open every day, 8am to 8pm. Compare all our dermal fillers in Boca Raton.
When can you work out, drink alcohol or wear makeup? Our aftercare guide covers exactly what to do and avoid.
See the aftercare guide →Frequently asked questions
How much is jawline filler in Boca Raton?
At Cosmetica Med Spa, jawline filler starts at $699 per syringe. Most jawlines take two or more syringes, so a two-syringe treatment starts at $1,398. Your injector confirms the price at your consultation.
How long does jawline filler last?
Firm fillers used along the jaw typically last 12 months or more.
How many syringes do I need for my jawline?
The jawline often takes two or more syringes for a visible change. Your injector recommends an amount based on your anatomy and goals.
Is jawline filler for men too?
Yes. Men often choose jawline filler for a stronger, more angular jaw, while women often want a smooth, defined profile.
Can jawline filler help jowls?
It can camouflage mild jowling by defining the jawline. More significant sagging may need other treatments, like a thread lift.
What's the difference between jawline filler and masseter Botox?
Filler adds definition and shape and lasts 12 months or more. Masseter Botox relaxes the chewing muscle to slim a wide jaw and lasts about 3 to 4 months.
Does jawline filler hurt?
Most people feel pressure and mild discomfort. The jaw may be tender for a few days afterward.
Is there downtime?
Most people go back to their day right away. Mild swelling or bruising can last a few days and settles within 1 to 2 weeks.
Can jawline filler be reversed?
Yes. Hyaluronic acid filler can be dissolved if needed. See filler dissolving.
Medically reviewed by Dr. Andrei Gherghina, DO, board-certified dermatologist.
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