Sunday, September 13, 2026 Never miss a recall or a rule change Get the free brief →
Inside MedSpa
FDA Recall & Compliance Alerts for Medspa Owners
RegulatoryFDA Accepts Botox sBLA for Masseter ProminencetodayDevices & TechVIOL Scarlet Pro Wins FDA 510(k) for RF Microneedling2 days agoBusiness & M&AOlympus Cosmetic Acquires Gallaher Plastic SurgerytodayBusiness & M&ALilly Invests in K-Beauty to Counter 'Mounjaro Face'2 days agoDevices & TechVIOL Scarlet Pro Wins FDA 510(k) ClearancetodayInjectablesDaewoong Convenes Nabota Partners From 22 Nations2 days agoDevices & TechSofwave Study Builds Case for Body ContouringtodayComplianceUnlicensed Medspa Owner Gets 46 Months for Fake Botox2 days agoDevices & TechMerz Expands Ultherapy PRIME to KneesyesterdayBusiness & M&AWellington Management Buys $1.25M InMode StakeyesterdayMarketGLP-1 Boom Reshapes Aesthetic Practice EconomicsyesterdayDevices & TechEstablishment Labs: Procedure Economics Strengthen Bull Caseyesterday
Regulatory

FDA Accepts Botox sBLA for Masseter Prominence

AbbVie's onabotulinumtoxinA moves toward approval for jawline contouring—a new indication that opens a fresh revenue stream.

Image: Inside MedSpa
1-YEAR MOVE
+15% −41%
ABBV ▲11.6% EOLS ▼15.6%
1-year price move by ticker
TickerCompany1-year change
ABBVAbbVie (Allergan Aesthetics)+11.6%
EOLSEvolus−15.6%

The FDA has accepted a supplemental Biologics License Application for onabotulinumtoxinA to treat masseter muscle prominence, signaling movement toward a new cosmetic indication. This is distinct from the existing jaw-clenching (bruxism) approval and represents a direct play on the jawline-definition market that has grown alongside the GLP-1 boom.

Masseter reduction is already a high-margin procedure in practices using off-label toxin dosing. Formal indication status removes prescribing ambiguity and opens reimbursement pathways for patients seeking non-surgical jaw contouring. The sBLA pathway typically moves faster than a full BLA, meaning approval could arrive within months.

Free alerts

Free: recall & rule-change alerts for your practice.

Get the recalls and state-law changes that hit your treatment room, in your inbox — free. Unsubscribe in one click.

Free · weekly · unsubscribe anytime. Privacy.

FDA acceptance of sBLA removes prescribing ambiguity and opens reimbursement pathways.

For practices, this matters because it legitimizes a procedure many are already performing, reduces liability exposure, and may unlock insurance coverage in select cases. It also signals AbbVie's willingness to expand Botox's cosmetic footprint beyond wrinkles—a defensive move against Revance's Daxxify and Evolus's Jeuveau in a crowded neuromodulator market.

Source: original report ↗

Stay three moves ahead of every practice in your market.

Knowing it happened is table stakes. Inside MedSpa Pro hands you the play — what each move means for your margins, your license, and your patients, and exactly what to do about it — in a two-minute brief, twice a week. The owners who read it never get blindsided.

Get the edge · $20/mo

Join the owners who run ahead of the industry. Cancel anytime, one click.

Share

https://insidemedspa.com/article/onabotulinum-toxin-fda-masseter-prominence/

Discussion

    Leave a comment

    Comments are reviewed before they appear.
    Inside MedSpa Pro

    By the time it's news, it's too late.

    The rebate cut, the scope-of-practice bill, the competitor opening down the street — it hits your business before the trade press ever covers it. Pro gets you there first: what happened, why it touches your margins, and exactly what to do — at 6 AM, in two minutes.

    Get the free brief Never miss a recall or a rule change. Cancel anytime.
    The twice-a-week intelligence brief Get the free brief