Medical Aesthetics · Harley Street
Hyperhidrosis Treatment in Harley Street
Hyperhidrosis Treatment is designed to reduce excessive sweating in areas such as the underarms, palms or feet. Small, targeted Botox injections can help block the nerve signals that trigger sweat glands, reducing sweat production in the treated area.
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Medical Expertise. Aesthetic Artistry.

Doctor-led sweat reduction treatment
Dr Honarvar uses clinical precision and careful assessment to plan safe, targeted treatment for excessive sweating. With over 20 years of clinical experience, he is GDC registered, Save Face accredited, an ACE Group member and an IAAFA award winner.

Tailored to your symptoms
Treatment is planned around the area affected, severity of sweating, medical history and daily impact.

Confidence in daily life
The aim is to reduce excessive sweating and help patients feel more comfortable in work, social and everyday situations.
Contents
What is Hyperhidrosis Treatment?

What concerns can be addressed?
Hyperhidrosis means excessive sweating that goes beyond what the body needs for temperature control. It can affect the underarms, palms, feet or other areas and may cause embarrassment, discomfort and clothing concerns.
Botox can be used to reduce sweating by blocking signals between nerves and sweat glands in the treated area.
Hyperhidrosis Treatment may help:
- Reduce underarm sweating
- Improve comfort in daily life
- Reduce sweat marks on clothing
- Support confidence in social settings
- Help when strong antiperspirants are not enough
The essentials
At a glance
Treatment time
30 to 45 minutes
Hospital stay
Not required
Time off work
Usually none
Shower
Same day
Driving
Usually immediately
Results last
Often several months
Exercise
Avoid for 24 hours if advised
Suitable for
Adults with excessive sweating, subject to consultation
The journey




Consultation
The procedure
What do I need to know?
Hyperhidrosis Treatment with Botox helps reduce excessive sweating in the treated area.
The price
How much does Hyperhidrosis Treatment cost?
The cost depends on the area treated, dose required and whether one or more areas need treatment.
Our prices:
- Hyperhidrosis consultation: £
- Underarm sweating treatment: £
- Palm sweating treatment: £
- Feet sweating treatment: £
- Maintenance treatment: £
Prices start at
£
Final cost is confirmed after consultation.
Ready to book your Hyperhidrosis Treatment?
Secure your consultation with Dr Mehrdad Honarvar's team in just a few minutes.
The essentials
How do you prepare for Hyperhidrosis Treatment?
Before treatment:
- Share your medical history
- Mention medication, allergies or previous treatments
- Avoid alcohol where possible
- Avoid blood-thinning medication unless prescribed
- Avoid applying deodorant on the day if treating underarms
- Avoid shaving the area shortly before treatment if advised
- Arrive with clean skin
Why have Hyperhidrosis Treatment?
Reduced excessive sweating
Hyperhidrosis Treatment can help reduce excessive sweating and improve everyday confidence in work, social and personal situations.
Advantages
Targeted sweat reduction
Small Botox injections work directly in the treated area to reduce sweat gland activity.
Long-lasting results
Many patients benefit for several months before maintenance treatment is needed.
Improved quality of life
May help with clothing concerns, social situations, work and daily comfort.
Underarms, palms and feet
Treatment can be planned for one area or combined across multiple areas where suitable, including underarms, palms and feet.
Recovery timeline
Immediately after treatment
Mild redness, stinging or small injection marks may appear.
- Most patients return to daily life
- Mild tenderness may occur
- Avoid rubbing the area
First few days
Sweating may begin to reduce as the treatment starts working.
- Sweat levels may start to improve
- Injection-site effects usually settle
- Results continue to develop
Following weeks
Full results usually become clearer.
- Sweating may be significantly reduced
- Comfort and confidence may improve
- Maintenance can be discussed
Hyperhidrosis Treatment may improve:
- Excessive sweating
- Underarm wetness
- Sweat marks on clothing
- Social confidence
- Daily comfort
- Quality of life
Ready to see the benefits for yourself?
Speak with our team to plan Hyperhidrosis Treatment tailored to your needs.
Am I suitable
Is Hyperhidrosis Treatment good for me?
Hyperhidrosis Treatment may be suitable for adults with excessive sweating that affects their daily comfort, confidence or quality of life.
It may be suitable if you are concerned about:
- Excessive underarm sweating
- Sweaty palms
- Sweaty feet
- Sweat marks on clothes
- Social embarrassment
- Discomfort at work or events
- Poor response to antiperspirants
You may not be suitable if you are pregnant, breastfeeding, have certain neuromuscular conditions, active infection, allergies to treatment ingredients or medical contraindications. A consultation is required.
The risks
Can risks be prevented?
Hyperhidrosis Treatment is generally well tolerated, but mild side effects may occur. Risks are reduced through consultation, accurate treatment planning and correct aftercare.
Possible side effects:
- Redness
- Swelling
- Stinging
- Bruising
- Injection-site pain
- Headache
- Hot flushes
- Sweating in other areas
- Temporary muscle weakness, especially if treating hands
Preventive measures:
Your practitioner should be told about:
- Allergies
- Neuromuscular conditions
- Active infections or irritation
- Medication use
- Pregnancy or breastfeeding
- Recent aesthetic or medical treatments
Ready to book your Hyperhidrosis Treatment consultation?
Book a consultation with Dr Mehrdad Honarvar to discuss your excessive sweating concerns, treatment areas and suitability for Hyperhidrosis Treatment.
