Temecula · 92591
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Lilly Beauty
29049 Overland Dr, Temecula, CA 92591
Masseter Botox in Riverside
Compare Masseter Botox providers in Riverside across Riverside, Palm Desert, Rancho Mirage, and neighboring areas, with typical local pricing and public Google ratings for each one. See the range before you call.
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Masseter Botox in Riverside typically costs $330-$825 per treatment ($11-$17 per unit).
Top Masseter Botox providers in Riverside
Riverside · 92508
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Allure Medical Weight Control & Wellness
141 E Alessandro Blvd Suite 10C-1, Riverside, CA 92508
Riverside · 92501
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Glamour Medspa
3600 Lime St #314, Riverside, CA 92501
Riverside · 92506
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Skintastic Medi Spa - Botox in Riverside | Med Spa Riverside
7000 Indiana Ave Suite 110, Riverside, CA 92506
Riverside · 92501
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Mai’s Perfect Fitz Aesthetics
4343 Market St D, Riverside, CA 92501
Riverside · 92506
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Refresh Me Aesthetics, by Celina Craig
6700 Indiana Ave Suite 270, Room 9, Riverside, CA 92506
Riverside · 92506
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Visage Aesthetics
6780 Indiana Ave STE 110, Riverside, CA 92506
Rancho Mirage · 92270
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Rios Health and Beauty
69930 CA-111 Ste 201H, Rancho Mirage, CA 92270
Palm Springs · 92262
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Revive Wellness Centers
600 E Tahquitz Canyon Way Suite 3, Palm Springs, CA, 92262
This page lists 9 Masseter Botox providers across Temecula, Rancho Mirage, Palm Springs and nearby areas. 8 of them have public Google ratings shown above.
Pricing shown is estimated based on Riverside regional averages unless marked "Provider verified." Ratings and review counts are public Google ratings. Always confirm pricing directly with the provider.
What is a Masseter Botox?
Masseter Botox is Botox injected into the masseter — the large chewing muscle at the back of the jaw. It is used to slim a wide or square jawline, soften an overactive jaw, and relieve TMJ symptoms like clenching, grinding, and jaw tension.
Because the masseter is a big, strong muscle, it takes far more units than a wrinkle treatment — typically 20 to 50 units total across both sides. Jaw slimming is gradual: you will notice tension relief within a week or two, but visible narrowing develops over 6 to 8 weeks as the muscle shrinks with disuse. Results last about 4 to 6 months.
Most providers price masseter Botox per unit, the same rate as regular Botox, so your cost depends mostly on how many units your jaw needs. Ask how your provider prices and roughly how many units they expect before booking.
How much does a Masseter Botox cost in Riverside?
Masseter Botox in Riverside typically runs $330 to $825 per session because the jaw muscle needs 20 to 50 units. Per-unit providers in Riverside charge about $11-$17 per unit, so the total comes down to how strong your masseter is and whether you are treating for slimming, TMJ relief, or both.
Mild TMJ relief
20-25 units total
$220-413
Jaw slimming
30-40 units total
$330-660
Strong / prominent masseter
40-50 units total
$440-825
Maintenance (every 4-6 mo)
Typical session
$330-660
Last updated August 2026. Estimates reflect Riverside regional averages and Get Clear Beauty provider data — read how we estimate prices.
What to ask your provider
- How many units do you recommend for each side of my jaw, and why?
- Am I a candidate for slimming, TMJ relief, or both?
- How long until I see the jaw actually narrow — and how long will it last for me?
- What happens to chewing and my smile while the muscle relaxes?
- Do you price per unit, and what is your current rate?
- How many masseter treatments do you perform each month?
Frequently asked questions
How much does masseter Botox cost in Riverside?
Masseter Botox in Riverside typically costs $330 to $825 per session. The jaw muscle needs 20 to 50 units at roughly $11 to $17 per unit, so a stronger masseter costs more. Ask your provider for an estimated unit count before booking.
How many units do I need for jaw slimming?
Most jaw-slimming treatments use 30 to 50 units split across both sides. TMJ relief alone may need only 20 to 25. Your provider should base the number on how strong and prominent your masseter is, not a flat rate.
How long until masseter Botox slims the jaw?
Tension and clenching relief often start within one to two weeks, but visible slimming develops over 6 to 8 weeks as the muscle shrinks from reduced use. Full effect is usually seen by two to three months.
Does masseter Botox help TMJ and teeth grinding?
Yes — relaxing the masseter reduces clenching and grinding force, which eases jaw tension, soreness, and TMJ-related headaches for many patients. Some treat purely for TMJ with no interest in slimming.
How long does masseter Botox last?
Masseter Botox typically lasts 4 to 6 months — often a bit longer than facial Botox because the muscle takes time to rebuild strength. Repeat sessions can lengthen results as the muscle stays smaller over time.
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