{"product_id":"masseter-tox-jawline-slimming","title":"Masseter Tox","description":"\u003ch3\u003eAbout masseter tox at HoneMD\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMasseter tox\u003c\/strong\u003e is a targeted neurotoxin treatment that relaxes the masseter muscle - the large, powerful chewing muscle at the angle of the jaw - to slim, define, and contour the lower face. Over weeks, the muscle reduces in size, the jaw narrows, and the lower face transitions into a tapered, V-shaped silhouette.\u003c\/p\u003e\n\u003cp\u003eAt HoneMD - serving \u003cstrong\u003eTorrance and Huntington Beach\u003c\/strong\u003e - masseter tox is one of our most-requested contouring treatments. It does two things at once: cosmetic slimming and functional relief. Patients with a clenching habit, TMJ pain, or chronic morning jaw tightness often report symptom reduction alongside the contouring result.\u003c\/p\u003e\n\u003cp\u003eThe treatment is a few units in the right place - not a face full of neurotoxin. Our injectors are trained to identify the safe injection corridor inside the masseter muscle that avoids the smile-lifting fibers, which is the difference between a sharp jawline and a flat, asymmetric smile.\u003c\/p\u003e\n\n\u003ch3\u003eWho this treatment is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou have a wide, boxy, or square jawline you'd like to slim\u003c\/li\u003e\n\u003cli\u003eYou want a snatched, V-shaped lower-face contour without surgery\u003c\/li\u003e\n\u003cli\u003eYou clench, grind, or wake up with jaw tightness\u003c\/li\u003e\n\u003cli\u003eYou've been told you have hypertrophic masseters\u003c\/li\u003e\n\u003cli\u003eYou're planning \u003ca href=\"\/products\/jawline-filler\"\u003ejawline filler\u003c\/a\u003e or \u003ca href=\"\/products\/chin-filler\"\u003echin filler\u003c\/a\u003e and want the muscle slimmed first so the bone definition reads cleaner\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe HoneMD approach\u003c\/h3\u003e\n\u003cp\u003eMasseter tox is dose-dependent. Too little, no slimming. Too much or in the wrong plane, the smile flattens. We palpate the muscle in repose and at full clench to map the bulkiest fibers, then dose 25–50 units per side depending on muscle mass and contouring goal. The injection corridor is the lower posterior masseter - well below the smile-lifting fibers - and we keep the depth deep, in the muscle belly, not on the surface.\u003c\/p\u003e\n\u003cp\u003eWe use the same neurotoxins (Botox, Dysport, Xeomin, Daxxify, Letybo) used in our wrinkle relaxer treatments - product selection depends on patient history, dosing math, and how long-lasting you want the result.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSlims the jaw for a V-shaped, contoured lower face\u003c\/li\u003e\n\u003cli\u003eSoftens the appearance of a square or boxy jawline\u003c\/li\u003e\n\u003cli\u003eRelieves clenching, bruxism, and TMJ-related jaw tightness\u003c\/li\u003e\n\u003cli\u003eReduces tension headaches related to jaw clenching\u003c\/li\u003e\n\u003cli\u003eEnhances overall facial balance and proportion\u003c\/li\u003e\n\u003cli\u003ePairs naturally with chin filler, jawline filler, or a Nefertiti lift for complete lower-face sculpting\u003c\/li\u003e\n\u003cli\u003eNo downtime, no surgery, no anesthesia\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat to expect\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eConsultation (10–15 min):\u003c\/strong\u003e we palpate both masseters in repose and at clench, photograph baseline, and map the dosing pattern. Discussion of cosmetic vs. functional goals - the dose differs slightly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment (10–15 min):\u003c\/strong\u003e 2–3 injection points per side, deep into the muscle belly. No numbing required. Most patients describe it as a brief pinch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirst 1–2 weeks:\u003c\/strong\u003e functional relief begins - clenching feels harder, jaw tightness eases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4–6 weeks:\u003c\/strong\u003e visible slimming. The muscle reduces in size and the lower face begins to taper.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8–12 weeks:\u003c\/strong\u003e peak contouring result. The V-line shape is fully visible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e every 4–6 months for most clients. Over time, with consistent treatment, the muscle stays smaller and the contour deepens - maintenance intervals often extend.\u003c\/p\u003e\n\n\u003ch3\u003ePricing\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFrom $299\u003c\/strong\u003e per treatment for new clients. Pricing scales with units - typical dosing is 50–100 units total depending on muscle mass and goal. We confirm units and price before treatment begins. \u003cem\u003eKnow the plan. Know the price.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eAftercare\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAvoid lying down for 4 hours post-injection\u003c\/li\u003e\n\u003cli\u003eSkip facial massage or pressure on the jaw for 24 hours\u003c\/li\u003e\n\u003cli\u003eSkip exercise, alcohol, and heat (saunas, hot tubs) for 24 hours\u003c\/li\u003e\n\u003cli\u003eMild swelling or tenderness is normal and resolves within hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does masseter tox last?\u003c\/strong\u003e\u003cbr\u003e4–6 months for most clients. With consistent treatment, the muscle stays smaller and intervals typically extend over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it change my smile?\u003c\/strong\u003e\u003cbr\u003eNot when injected correctly. The safe injection corridor is well below the smile-lifting fibers. The risk only exists if a provider injects too high or too superficial - which is why injector experience matters here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I still chew normally?\u003c\/strong\u003e\u003cbr\u003eYes. Your other chewing muscles compensate. Some patients notice mild fatigue when eating very tough food in the first week or two; this resolves quickly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many units will I need?\u003c\/strong\u003e\u003cbr\u003eTypically 50–100 units total (25–50 per side) depending on muscle bulk and whether your goal is cosmetic slimming, TMJ relief, or both.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it help with TMJ pain?\u003c\/strong\u003e\u003cbr\u003eOften yes. Relaxing the masseter reduces clenching force, which reduces tension on the TMJ. Patients with TMJ disorder frequently report symptom relief within the first 2 weeks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it hurt?\u003c\/strong\u003e\u003cbr\u003eMinimal. A few brief pinches, no numbing required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is masseter tox different from jawline filler?\u003c\/strong\u003e\u003cbr\u003eMasseter tox slims the muscle. Jawline filler adds structure to the bone. They solve opposite problems and pair beautifully - slim the muscle first, then sharpen the bone line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if I stop?\u003c\/strong\u003e\u003cbr\u003eThe muscle slowly returns to baseline over 4–6 months. The shape is not permanent, but the longer you maintain treatment, the smaller the muscle stays between sessions.\u003c\/p\u003e\n\n\u003ch3\u003eRelated treatments\u003c\/h3\u003e\n\u003cp\u003ePairs well with: \u003ca href=\"\/products\/jawline-filler\"\u003eJawline Filler\u003c\/a\u003e · \u003ca href=\"\/products\/chin-filler\"\u003eChin Filler\u003c\/a\u003e · \u003ca href=\"\/products\/trap-tox\"\u003eTrap Tox\u003c\/a\u003e · \u003ca href=\"\/products\/forehead-lines\"\u003eForehead Tox\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eVisit our \u003ca href=\"\/pages\/med-spa-torrance\"\u003eTorrance med spa\u003c\/a\u003e to plan your treatment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eIndividual results may vary. When discounted pricing is displayed, it reflects new client promotional rates. Actual costs depend on anatomy, goals, and provider recommendations.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@type\": \"FAQPage\",\n  \"@id\": \"https:\/\/honemdspa.com\/products\/masseter-tox-jawline-slimming#faq\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long does masseter tox last?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"4–6 months for most clients. With consistent treatment the muscle stays smaller and maintenance intervals often extend over time.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will masseter tox change my smile?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Not when injected correctly. The safe corridor is well below the smile-lifting fibers. Injector experience matters here.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can masseter tox help TMJ pain?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Often yes. Relaxing the masseter reduces clenching force, which reduces tension on the TMJ. Patients frequently report relief within 2 weeks.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many units of masseter tox will I need?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Typically 50–100 units total (25–50 per side) depending on muscle bulk and goal.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between masseter tox and jawline filler?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Masseter tox slims the muscle. Jawline filler adds structure to the bone. They pair beautifully - slim the muscle first, then sharpen the bone line.\"\n      }\n    }\n  ],\n  \"@context\": \"https:\/\/schema.org\"\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"MedicalProcedure\",\n  \"@id\": \"https:\/\/honemdspa.com\/products\/masseter-tox-jawline-slimming#procedure\",\n  \"name\": \"Masseter Tox\",\n  \"alternateName\": \"Jawline Slimming Neurotoxin \/ Masseter Reduction\",\n  \"description\": \"Neurotoxin treatment of the masseter muscles for facial slimming, jawline contouring, and TMJ tension relief. Uses FDA-approved botulinum toxin Type A.\",\n  \"procedureType\": \"https:\/\/schema.org\/NoninvasiveProcedure\",\n  \"howPerformed\": \"FDA-approved neurotoxin is injected into the bilateral masseter muscles at precise anatomical landmarks. 10-15 minutes.\",\n  \"preparation\": \"Avoid NSAIDs, alcohol, and blood thinners 24 hours prior.\",\n  \"followup\": \"Slimming develops over 6-12 weeks. Results last 4-6 months. Often paired with TMJ relief benefits.\",\n  \"status\": \"https:\/\/schema.org\/EventScheduled\"\n}\n\u003c\/script\u003e","brand":"HoneMD","offers":[{"title":"Default Title","offer_id":43381452079158,"sku":"HMD-TOX-MSR","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/5191\/9414\/files\/honemd_masseter_tox_jawline_contouring..jpg?v=1774295037","url":"https:\/\/honemdspa.com\/products\/masseter-tox-jawline-slimming","provider":"HoneMD","version":"1.0","type":"link"}