Tox Beyond the Face: How We Use Neuromodulators for Function, Relief, and Confidence
Tox isn’t just for the forehead: you can treat frown lines, jaw tension, and tight shoulders all in one visit. We tailor each session to your anatomy and goals, so you leave feeling smoother, more relaxed, and fully aligned.
Masseters. Traps. Sweat glands. This is where medical aesthetics meets quality of life.
Most people still associate tox with forehead lines and crow’s feet. But neuromodulators like Botox have a far wider clinical use and some of the most impactful results we see at Core have nothing to do with wrinkles.
In the right hands, neurotoxin treatments can:
Reduce tension headaches and jaw pain
Slim bulky muscles and restore proportion
Stop excessive sweating that interrupts daily life
Improve posture and elongate the neckline
Treat muscle overuse without surgery or downtime
This is what we call functional aesthetic medicine. It’s not about chasing perfection. It’s about treating the parts of your body that feel tense, overworked, or constantly uncomfortable while helping you look and feel better in your own skin.
Let’s break down three of our most in-demand functional tox treatments, how they work, and who they’re for.
Masseter Tox (For TMJ, Jawline Slimming, and Tension Relief)
The masseter muscles are the powerful, rectangular-shaped muscles at the sides of your lower jaw. They control chewing, but for many people, they become overdeveloped due to clenching, grinding (bruxism), or chronic tension.
This can lead to:
Headaches or jaw pain
TMJ dysfunction
Broken dental work or worn-down teeth
Facial asymmetry or a wider, boxy lower face
Tension or soreness upon waking
How it works: Tox is injected into the belly of the masseter muscle to partially relax it.
This reduces clenching and jaw force
Provides relief from tension, pain, and TMJ symptoms
Softens the lower face over time for a slimmer jawline
Doesn’t affect chewing, talking, or daily function
How long it takes to see results:
Jaw tension often improves within 7–10 days
Slimming effects begin around week 4 and peak at 6–8 weeks
Maintenance is every 3–6 months depending on muscle strength and aesthetic goals
Who it’s for:
Anyone with frequent jaw tension, teeth grinding, or TMJ symptoms
Clients who dislike how wide or square their jawline looks
Those whose Botox budget goes entirely into the upper face but ignore the functional muscle issues below it
TrapTox helps relax overactive trapezius muscles: reducing shoulder tension, improving posture, and slimming the neck-to-shoulder line for a more elongated, graceful profile. It’s equal parts relief and refinement.
TrapTox (For Shoulder Slimming, Neck Elongation, and Tension Release)
The trapezius muscles extend from the base of your skull down to your mid-back and across your shoulders. They’re essential, but they’re also where people store tension without realizing it.
Trap overuse causes:
Tension headaches
Restricted neck mobility
Rounded posture or a hunched look
Bulky shoulders that throw off body proportions
Constant neck pain that doesn’t improve with massage or stretching
How it works: We inject neuromodulator along the upper trapezius (usually 20–40 units per side, depending on size and strength).
This causes the muscle to gradually atrophy and shrink in size
Relieves chronic tension
Softens the appearance of the shoulders
Makes the neck appear longer and more graceful
Timeline of results:
Tension relief can start within 7–10 days
Visible slimming appears by week 4–6
Full contour change often seen after 2–3 consecutive rounds
Maintenance every 3–4 months
Who it’s for:
People with desk jobs or “tech neck”
Clients who carry emotional tension in their shoulders
Women who feel “boxy” or broad in sleeveless tops
Athletes with overdeveloped traps who want a more feminine or balanced shoulder line
Hyperhidrosis Treatment (For Excessive Sweating)
Hyperhidrosis is a medical condition where sweat glands are overactive even when the body isn’t overheating. It’s more than just being sweaty. It’s a quality-of-life issue.
Excess sweating shows up as:
Underarm wetness that soaks through shirts within minutes
Palms that feel clammy or drip when nervous
Feet that slide in shoes or cause odor
Scalp sweating that ruins makeup or hair during exercise
Emotional stress, embarrassment, and wardrobe avoidance
How it works: Tox blocks the chemical signal between nerves and sweat glands.
Sweat production is reduced by up to 85–90% in treated areas
Glands aren’t removed—they’re just paused
Results last 4–6 months on average
Where we treat:
Underarms (most common)
Palms and soles
Forehead or scalp/hairline (“blowout Botox”)
Around the nose or upper lip
Timeline of results:
Most clients see a reduction within 5–7 days
Full dryness at 2 weeks
Maintenance 2–3x/year depending on sweat activity and lifestyle
Who it’s for:
People who carry extra shirts in their bag “just in case”
Anyone avoiding handshakes, holding hands, or wearing color
Clients tired of using medicated antiperspirants or harsh topicals
Those who want to feel confident in any room—without worrying about sweat
The Common Thread: You Deserve to Feel Comfortable In Your Body
Overactive masseter muscles from clenching or grinding don’t just affect your jawline, they can disrupt your sleep. Jaw tension leads to headaches, restless nights, and even teeth damage. Treating the masseters with tox can help you sleep deeper, wake up more relaxed, and feel relief that lasts.
Whether it’s your jaw, shoulders, or sweat glands, chronic muscle overuse or overactivity is more than annoying. It affects:
How you hold yourself
How you show up in the world
What clothes you feel comfortable wearing
How you sleep, focus, and interact with others
These aren’t vanity fixes. They’re tools for feeling stronger, more relaxed, and more in control.
Why We Approach Functional Tox Differently
At Core Aesthetic, we don’t just inject muscles, we assess why they’re overactive, how they affect your facial or body proportions, and how they fit into the bigger picture of your health and confidence.
Our providers:
Customize dosage based on strength, anatomy, and symmetry
Explain what to expect, how long it will take, and what’s possible
Adjust dosing over time to get you to your goal—without freezing or over-treating
Build long-term plans that support both function and form
You’re not just a forehead. You’re a system. And we treat you like one.
This Is Tox That Makes You Feel Better Not Just Look Better
We love treating wrinkles. But our favorite work? It’s the client who finally sleeps without jaw pain. The one who wears a white shirt without stress. The one who feels graceful and tension-free in their neck for the first time in years.
That’s functional tox. That’s what we do.
