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Hyperhidrosis Injections Toronto

Hyperhidrosis injections offered at our Dermapure clinics in Toronto are a non-surgical option for excessive sweating. Delivered as a series of small injections into the skin of the affected area, they work by temporarily reducing the nerve signals that stimulate the sweat glands. The underarms and the palms of the hands are the areas most often treated.

Excessive sweating can be persistent, difficult to manage with antiperspirants alone, and disruptive to daily comfort, clothing choices and professional situations. Injections for hyperhidrosis are generally considered when everyday measures no longer bring enough relief, whether the sweating affects the underarms, the palms or the soles of the feet. The approach can be adapted to the area treated and to the extent of the sweating involved.

Because every patient's medical history and symptoms are different, hyperhidrosis injections at our Dermapure clinics in Toronto always begin with a personalized medical consultation with a physician or healthcare professional. Together, you will assess whether this treatment is the most appropriate option for you, and discuss the areas concerned, what a realistic treatment plan could look like, the expected results and possible side effects. Book your personalized consultation with our team in Toronto.

Local clinics offering Hyperhidrosis Injections

Med Spa
Dermapure Toronto Don Mills
22 Karl Fraser Road North York, ON M3C 0E8

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Med Spa
Dermapure Toronto Yorkville
129 Yorkville Ave, 4th Floor Toronto, ON M5R 1C4

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Med Spa
Dermapure Toronto Midtown
307 - 1849 Yonge StToronto, ON M4S 1Y2

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Med Spa
Dermapure Mississauga Erin Mills
2145 Dunwin Dr Unit 6Mississauga, ON L5L 4L9

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What to Expect During Your Session

Personalized Assessment

Understanding your needs is the first step. During your consultation, we will evaluate the severity of your hyperhidrosis and discuss your goals. Based on this assessment, we will recommend a tailored treatment plan, including the ideal areas to target and the approximate frequency of treatments.

Proceed with Treatment

The treatment involves small injections administered directly into the affected areas, such as the underarms or palms. The procedure typically takes 15–30 minutes and is well-tolerated by most patients. A topical anesthetic or ice may be used to minimize discomfort during the injections.

 Return to Normal Activities

There is little to no downtime with hyperhidrosis injections. You can resume your regular activities immediately after treatment, although some patients may experience mild redness, swelling, or bruising at the injection sites, which subsides within a few days. 

Follow-Up & Maintenance

Most patients experience significant improvement for up to 6 months, depending on the treatment area and individual response. Repeat treatments are recommended as needed to maintain results and ensure continued relief from excessive sweating.

Contraindications

  • Hyperhidrosis injections should not be administered in areas with skin infections, open wounds, or active irritation. 
  • Pregnant or nursing individuals should postpone treatment. 
  • Individuals with neuromuscular conditions should consult with their healthcare provider prior to treatment.