Genniel, RN
InjectCo is Austin's 100% nurse-led clinic for hyperhidrosis Botox, with more than 10,000 treatments performed across nine Texas locations. We are on the East 6th Street corridor in the Holly neighborhood, between Robert T. Martinez Jr. Street and Pedernales Street.
If you know the H-E-B on East 7th Street, we are a few blocks south of it.
Botox is FDA-approved for severe underarm sweating. In an Austin summer that is not a cosmetic detail.
Botox for sweating works differently from Botox for lines. Instead of relaxing a muscle, it blocks the signal that tells your sweat glands to switch on in the area treated.
It is FDA-approved for severe underarm sweating. Nurses also treat palms, soles, the face and the scalp, though those areas are used off-label.
The dose is much larger than a cosmetic treatment. Underarms typically take around 50 units per side, so roughly 100 units for the pair. At $12 per unit that is about $1,200 for both underarms.
Relief is not instant. Most patients notice a change within a few days to two weeks, and it commonly lasts around four to six months, longer than a cosmetic result. How long varies from person to person.
Your treatment is placed by Genniel, RN, a Clinical Aesthetic Nurse Injector at our East 6th Street clinic. She treats Austin patients through the week.
Hyperhidrosis treatment is a mapping job. The injections are placed in a grid across the area so coverage is even, which is why the technique matters more than it looks. A physician backs the clinical team.
InjectCo is 100% nurse-led. Every hyperhidrosis Botox appointment is handled by a trained nurse with physician oversight, so you are working with someone who understands both the clinical side of the treatment and the Austin community they serve.
Underarm sweat, the most common area (axillary hyperhidrosis), soaks through shirts even when you are not hot. This is where most patients start. Hands, or sweaty palms (palmar hyperhidrosis), can make handshakes and grip hard, and Botox can help here too. Feet, or sweaty soles (plantar hyperhidrosis), stay damp in shoes; this area is treatable but requires injectors to be more tender. The face and scalp, when sweat runs down your forehead or hairline, can be treated in smaller, careful doses.
Your nurse will confirm which areas are a good fit for you and how many units each one takes.
Approved patients can begin treatment the same day and pay over time instead of all at once.
How it works: apply online with CareCredit or Cherry in a few minutes, get a decision on the spot, then bring your approval to your appointment. Our team can help you compare options during your consultation and apply on the day if you prefer.
Terms and rates are set by the financing provider. Your nurse will walk you through your total cost, including any financing fee, before anything is booked.
Most Austin patients want a number before they arrive. Unit counts depend on muscle strength and the area treated, which your nurse assesses in person.
Pick your treatment areas and get an instant unit and cost estimate. It takes about a minute and gives you a realistic number to bring to your Austin assessment.
Neurotoxin work is often planned across more than one area in a single visit, and sometimes alongside filler when the concern is volume rather than movement. Your nurse assesses which is driving the result you want before recommending anything.
Botox in Austin for movement-related lines.
Dysport in Austin, an alternative neurotoxin.
Xeomin in Austin, the membership-rate product.
Dermal fillers in Austin when the concern is volume, not movement.
See every nurse-led treatment at our Austin med spa in one place.
InjectCo MedSpa Austin is located at 2235 E 6th St, Unit 106, on the East 6th Street corridor between Robert T. Martinez Jr. Street and Pedernales Street, in the Holly neighborhood of East Austin.
We are directly across East 6th from UT Elementary Charter School, about a third of a mile from the H-E-B at 2701 East 7th Street, and roughly two-thirds of a mile east of the Plaza Saltillo MetroRail station. I-35 is about a mile west, and East Cesar Chavez Street is a few blocks south.
We serve patients across East, Central and South Austin. Typical drives are East Cesar Chavez about 4 minutes, Downtown about 10, Cherrywood about 11, Travis Heights about 12, Mueller about 13, Bouldin Creek about 15, Hyde Park and Windsor Park about 16, South Congress about 17, Zilker about 19, Tarrytown about 20, Rollingwood about 22 and West Lake Hills about 23. Measured in afternoon traffic, so your own trip will vary.
Mon to Sun, 8:00 AM to 8:00 PM
Mueller
Del Valle
South Congress
Zilker
Pflugerville
Pricing starts at $12 per unit. Underarm treatment usually uses about 50 or more units per armpit, so treating both sides is often around 100 units total. At $12 per unit that is roughly $1,200 for the pair, though your exact cost depends on the areas you treat and is set at your consultation. You can estimate your total with our online price tool before you come in.
For many people, yes. One visit can bring months of real relief from heavy sweating, which is why patients who have tried strong antiperspirants without luck often say it changed their daily routine. Whether it is worth it for you depends on how much sweating affects your life, and your nurse can give you an honest read during your consultation.
Some insurance plans cover Botox for severe underarm sweating when other treatments have not worked, but coverage varies a lot by plan. Because rules differ, it is best to check directly with your insurance provider about your specific policy and any documentation they require. InjectCo can give you the treatment details you need, and your provider confirms what your plan will pay.
Underarm treatment commonly uses about 50 or more units per armpit, so roughly 100 units for both sides. The exact number depends on the size of the sweat area and how strongly you sweat. Your nurse maps the area and confirms your unit count during your consultation, so you know the plan before treatment starts.
Most patients get relief for about four to six months, and some get longer. Results build over a few days to two weeks after treatment, not right away. When the effect starts to fade and sweating returns, you simply book another round to stay dry.
Make sure to inform your nurse injector about every medication and supplement you take at your consultation, including blood thinners and anything that affects your muscles or nerves. Your nurse reviews your full health history and gives you personalized guidance, especially since this is a medical decision that ultimately depends on you.
Underarm treatment is a series of small injections, and most patients describe it as quick pinches rather than real pain. For more sensitive areas like the hands or feet, your nurse can use ice or apply a topical numbing cream to keep you comfortable. The whole visit is usually fast, and there is little to no downtime.
Botox is FDA-approved for severe underarm sweating and has a long track record when placed by a licensed, trained injector. At InjectCo MedSpa Austin, every treatment is nurse-led, and your nurse reviews your health history first to make sure you are a good candidate. Your nurse will also explain how any rare side effects are handled, so you know what to expect.
Botox is most commonly used for underarm sweating, but it can also help sweaty hands, sweaty feet, and sweat on the face or scalp. Each area uses a different dose and technique, and some areas are more tender than others. Your nurse will tell you which areas are a good fit for you at your consultation.
If you plan your wardrobe around sweat marks, this is a medical problem with a real treatment, not a vanity issue. The assessment takes about fifteen minutes.
Evening and weekend slots at the Austin clinic fill first.
Botulinum toxin treatment at InjectCo MedSpa Austin is performed by licensed registered nurses under physician supervision. Botox Cosmetic is FDA-approved for severe primary axillary hyperhidrosis. Treatment of hands, feet or other areas is off-label.
Known risks include injection-site pain, bruising, temporary weakness in nearby muscles, asymmetry, and effects spreading beyond the treated area. Tell your provider about all medications and any neuromuscular condition. Treatment is not performed during pregnancy or breastfeeding.
Results vary between individuals depending on the area, the product selected and the dose. Sweating commonly reduces within three to seven days and typically lasts four to six months.
Individual results vary. This treatment may not be suitable for everyone. Consult your medical provider.
Medically reviewed by Dr. Josh Allen, D.O., Medical Director, InjectCo MedSpa.
Medically reviewed by Dr. Josh Allen, D.O., Medical Director, InjectCo MedSpa. Last reviewed: [Month] 2026.
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