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Jawline filler in Boca Raton

Define and sharpen your jawline without surgery.

Jawline filler at Cosmetica Med Spa in Boca Raton
Treatment time
30 to 60 minutes
Downtime
Minimal
Results appear
Immediately
Results last
12 months or more
Starting at
$699

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.

Jawline filler injection at Cosmetica Med Spa in Boca Raton

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 jawA slimmer jaw from a strong chewing muscle: masseter Botox
To soften mild jowlsTo lift more significant sagging: a thread lift
A straighter line from chin to earLess fullness under the chin: Kybella
A stronger chin and jaw togetherFirmer 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 fillerMasseter Botox
What it doesAdds definition and shapeSlims a wide jaw by relaxing the muscle
When you see itRight away, settled at about 2 weeksClenching eases in 1 to 2 weeks; slimming shows over 6 to 8 weeks
How long it lasts12 months or moreAbout 3 to 4 months
Starting price$699 per syringeFrom about $500 (at least 50 units)

Your appointment, step by step

  1. Consultation. Your injector looks at your jaw, chin and profile from every angle and recommends how many syringes you need.
  2. Marking. The jawline is marked so both sides match.
  3. Treatment. The filler is placed with a fine needle or a cannula along the jawbone. It takes 30 to 60 minutes.
  4. Going home. You'll see the new shape right away. Tenderness and swelling usually settle within a few days.
Jawline filler injection at Cosmetica Med Spa in Boca Raton

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.

Injector giving a filler injection at the chin and jawline at Cosmetica Med Spa in Boca Raton

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.

Booking deposit
A $100 deposit is collected when you book and credited to your treatment. If you cancel or reschedule at least 24 hours before your appointment, your deposit stays on your account as a credit. If you miss your appointment or cancel less than 24 hours before, the $100 deposit is forfeited and non-refundable.
Payment plans available through Cherry and CareCredit.
Learn more →
After your treatment

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.

Last updated
September 2026

See prices for every treatment · Booking and first-visit FAQ

Real results

Before and after jawline filler at Cosmetica Med Spa in Boca Raton, side profile of the nose, lips and jawline, client 1
Jawline filler, before and after.
Before and after jawline filler at Cosmetica Med Spa in Boca Raton, side profile of the jaw and chin, client 6
Jawline filler, before and after.
Before and after jawline filler at Cosmetica Med Spa in Boca Raton, side profile of the jaw, client 4
Jawline filler, before and after.

Photos of real Cosmetica Med Spa clients. Individual results vary. See all results

Watch it done

Jawline filler at Cosmetica Med Spa in Boca Raton.

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