About the Treatment
Regain confidence with effective, long-lasting relief from excessive sweating (hyperhidrosis)
Excessive sweating, or hyperhidrosis, can affect various parts of the body and significantly impact daily life and confidence. Botox® is used for managing hyperhidrosis by targeting the sweat glands and temporarily blocking the chemical signals that trigger excessive perspiration. This non-surgical procedure provides noticeable, long-lasting results and can treat areas such as the underarms, palms, soles of the feet, and face.
At Smooth Dimensions, our Advanced Aesthetic Nurse, Fiona Mahandru, is highly experienced in administering Botox® for hyperhidrosis. During your consultation, Fiona will assess your condition and recommend a personalised treatment plan to ensure maximum comfort and results.
Conditions & concerns that can be treated
About the Treatment
At a glance
Appointment duration
30 minutes
Downtime
None
Results visible
2 weeks
Longevity
3 – 6 months
Key benefits
Reduces excessive sweating in targeted areas
Long-lasting results, typically around 6 months
Improves confidence and quality of life
Non-surgical and minimally invasive
Quick and virtually painless treatment

Why Smooth Dimensions
Leading medical aesthetics clinic in Dunmow, Essex
Using our extensive variety of treatment options, and drawing upon the most advanced medical expertise, our goal is to provide all our clients with exceptional care and the best possible outcomes. All of our procedures are carried out by our founder and Advanced Aesthetic Nurse Prescriber, Fiona Mahandru. Find out more.

Fiona Mahandru
Advanced Nurse Prescriber
Treatment Pricing
Price list
£395
Payment plans available
Treatment FAQs
Frequently asked questions
Are there side effects?
Side effects are typically mild and temporary, including slight redness, swelling, or bruising at the injection site. These usually subside quickly.
Does the treatment hurt?
Most patients experience minimal discomfort, often described as a small pinch at the injection site. Numbing options can be discussed for sensitive areas.
How does Botox® work for hyperhidrosis?
Botox® blocks the nerves responsible for activating sweat glands, reducing excessive sweating in targeted areas.
How long do the results last?
Results generally last 4-6 months, after which the treatment can be repeated as needed.
How long does the treatment take?
The treatment typically takes 20 – 30 minutes, depending on the size of the treatment area.
How much does the treatment cost?
Pricing at Smooth Dimensions varies depending on the treatment area. A consultation will provide a personalised quote.
Is the treatment safe?
Yes, Botox® is a safe and effective treatment for hyperhidrosis when administered by a qualified professional such as our Advanced Aesthetic Nurse, Fiona Mahandru. You can find out more about us here.
Is there any downtime?
There is little to no downtime. You can resume daily activities immediately, though strenuous exercise and hot environments should be avoided for 24 hours.
Is there anything I need to do before my treatment?
To minimise bruising, swelling, and complications, avoid the following before your appointment:
7 days before treatment:
- Ibuprofen, naproxen, and other NSAIDs.
- Alcohol – increases the risk of bruising and swelling.
- Omega-3 & vitamin E – can thin the blood and increase bruising.
- Herbal supplements, especially Ginkgo Biloba, St. John’s Wort, and Ginseng – increases the risk of bruising.
24 to 48 hours before treatment:
- Caffeine – can increase sensitivity and bruising risk.
- Intense exercise – can increase blood flow and worsen swelling or bruising.
On the day of treatment:
- Arrive makeup-free if possible.
- Stay hydrated and eat a light meal to prevent feeling lightheaded.
- Avoid alcohol and excessive caffeine.
If you are prone to bruising, Arnica supplements may help when taken a few days before treatment.
When will I see results?
Results usually become noticeable within one day, with full effects noticeable at around 2 weeks.
Which areas can be treated?
Commonly treated areas include the underarms, palms, soles of the feet, and face.
Any other questions?
Book an excessive sweating treatment Appointment
Book an appointment at our clinic in Great Dunmow, Essex. If you’re not sure what treatment you would like, book a consultation or message us with your questions.