Hyperhidrosis Treatment London

Excessive sweating that is unrelated to heat or exercise — affecting the underarms, hands, feet or face — is a recognised medical condition that can significantly impact daily life and confidence. Effective, long-lasting treatment is available at Vitalumina. Dr Gregorio De Carvalho assesses every patient individually and recommends the most appropriate treatment pathway for their specific situation.

What is hyperhidrosis?

Hyperhidrosis is a medical condition characterised by excessive sweating beyond what the body needs for temperature regulation. It affects approximately 3% of the population and can occur in specific areas — most commonly the underarms (axillary hyperhidrosis), hands (palmar), feet (plantar) and face — or across the body.

The condition can be primary — with no underlying cause — or secondary, related to a medical condition or medication. At Vitalumina, Dr Gregorio conducts a full assessment to determine the type and severity of hyperhidrosis before recommending any treatment pathway.

How treatment for excessive sweating works

Treatment for hyperhidrosis works by blocking the nerve signals that stimulate the sweat glands in the treated area. The result is a significant and long-lasting reduction in sweating — typically within 2–4 weeks of treatment — without affecting sweating elsewhere on the body.

The effect is temporary but long-lasting — most patients experience relief for 6–9 months before a top-up is needed. Many patients describe it as life-changing, restoring confidence in social and professional situations that excessive sweating had made difficult.

Treatment at a Glance

Procedure time 30–45 minutes

Anaesthesia Optional topical or regional

Downtime None — return to normal activities same day

Onset Within 2 weeks

Full effect 4 weeks

Duration 6–9 months (underarms), 4–6 months (hands/feet)

Sessions Single — top-up when sweating returns

Medical Condition, Medical Solution

Clinically recognised
Hyperhidrosis is a medical condition — not simply a cosmetic concern. Treatment is conducted by Dr Gregorio following a proper clinical assessment of the severity, pattern and impact of your sweating on daily life.

Trusted by patients across London.

★★★★★

Dr José Gregorio is truly exceptional. I trust him with my face like no one else, and that says it all. His expertise, precision, and aesthetic eye are outstanding. Every procedure leaves me looking refreshed, natural, and confident.

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★★★★★

Dr José Gregorio is truly exceptional. I trust him completely with my face. His skill, precision, and strong aesthetic eye are outstanding. The results are always natural, balanced, and never overdone.

Angelica Lopez Official

★★★★★

Dr Gregorio is a highly qualified professional with an excellent eye for achieving natural aesthetic results. He is experienced and offers a full range of aesthetic treatments, including advanced facial rejuvenation options.

G A

★★★★★

I had an excellent skincare consultation and treatment with Dr Gregorio. He was thorough, attentive, and took the time to tailor the treatment to my skin’s needs. I felt very well looked after from start to finish and noticed a clear improvement.

Ian Johnson

★★★★★

An excellent experience from start to finish. From the very beginning, the staff were kind and professional, always attentive to every detail. The facilities are spotless, modern, and inspire complete confidence.

Roimar De Carvalho

★★★★★

I had an amazing experience with Dr Gregorio for both treatments. From the moment I arrived, he made me feel completely comfortable. The whole process was painless, which really surprised me, and the results looked natural and elegant.

Mark Johnson

★★★★★

I had several procedures done with Dr Gregorio and I loved the results. His work is very professional and successful. Based on my own experience, I highly recommend him.

Lizete Ferriera

★★★★★

I have had the opportunity to use Dr Gregorio’s services and he is truly very professional in his work. He always meets my expectations and helps me feel my best.

Martha Toro

★★★★★

I recently had a shoulder contour treatment, together with an upper facial rejuvenation technique performed by Dr Gregorio. The results are outstanding. My skin looks smooth, firm, defined, and completely natural.

Tianyuan Wang

★★★★★

Dr Greg is the best in London. He has done my treatments and he is truly the best. His work is so natural that nobody will notice what I have had done. He always knows exactly how to enhance my features beautifully.

Isabelle Wong

★★★★★

A very competent doctor with extensive experience. I highly recommend him for his excellent clinical results.

Stella Stefanova

★★★★★

I have known Dr Gregorio for more than 10 years and I have always been very satisfied with the results of every procedure he has performed on me. His work is consistently professional, thoughtful, and reliable.

Catalina Drane

★★★★★

I loved Dr Gregório’s work and highly recommend him.

Lauriane Ferreira

★★★★★

The best doctor in Ontario!

Alexander Zerpa

★★★★★

Five-star experience.

Fátima Patricia Araujo Silva

★★★★★

I have been a patient of Dr Gregorio for more than 10 years and I can confidently say my experience has been exceptional. From the first appointment, he made me feel comfortable and valued, always taking the time to understand my needs.

Lucianne Sythes

★★★★★

Excellent experience.

Ingrid

★★★★★

Excellent experience.

Maria Gil

Your hyperhidrosis treatment journey. Step by step.

A straightforward medical process from first consultation to lasting relief. Dr Gregorio assesses your specific pattern of hyperhidrosis and recommends the most effective treatment protocol for you.

Medical Consultation

Dr Gregorio assesses the severity, pattern and impact of your hyperhidrosis. He reviews your medical history, any previous treatments and your daily life to understand how the condition is affecting you. A personalised treatment plan is discussed before any decision to proceed.

Area Mapping

The affected area is carefully mapped to identify the active sweat zones. For underarm hyperhidrosis, a starch-iodine test can be used to visualise exactly where sweating is most active — ensuring treatment is placed precisely where it will have the greatest effect.

Treatment

Treatment is administered via a series of small injections across the mapped area. A fine needle technique minimises discomfort. For the hands and feet — more sensitive areas — topical or regional anaesthetic can be used to ensure comfort throughout. The procedure takes 30–45 minutes.

Lasting Relief

Sweating reduces progressively over 2–4 weeks as the treatment takes full effect. Most patients experience 6–9 months of significant relief before a top-up is needed. Many patients find their results last longer with repeated treatments as the sweat glands respond cumulatively.

Areas we treat for excessive sweating.

Hyperhidrosis treatment can be highly effective across multiple areas of the body. The approach is tailored to each area — different zones require different techniques and levels of anaesthesia to ensure both comfort and effectiveness.

Underarms (Axillary)

The most common area for hyperhidrosis treatment. Excessive underarm sweating — soaking through clothing, causing staining and limiting clothing choices — responds extremely well to treatment. Results typically last 6–9 months from a single session.

Hands (Palmar)

Sweaty palms can significantly affect personal and professional interactions — from handshakes to using technology. Palmar hyperhidrosis treatment requires careful technique and appropriate anaesthesia for comfort. Results last 4–6 months on average.

Feet (Plantar)

Plantar hyperhidrosis causes excessive foot sweating that can lead to discomfort, odour and skin problems. Treatment using the same approach as palmar hyperhidrosis produces significant relief, with results lasting 4–6 months.

Face & Scalp

Facial and scalp sweating — including excessive blushing and scalp perspiration — can be addressed with carefully placed treatment following a thorough assessment. Dr Gregorio will advise on suitability and the expected outcome for your specific pattern during consultation.

Other Areas

Including the chest, back and groin. Dr Gregorio will assess the pattern and severity of sweating in your specific case and advise on whether treatment is appropriate and what results are realistically achievable for your area of concern.

Frequently asked questions about hyperhidrosis treatment in London.

What is hyperhidrosis?

Hyperhidrosis is a medical condition causing excessive sweating beyond what the body needs for temperature regulation. It most commonly affects the underarms, hands, feet and face. It is estimated to affect 3% of the population and can significantly impact daily life, confidence and social interactions. Effective medical treatment is available — book a consultation to discuss your options.

When will I see the results?

Most patients begin to notice a reduction in sweating within 2 weeks of treatment, with the full effect established at 4 weeks. The response varies by individual and area treated. Dr Gregorio offers a review appointment to assess the result and determine whether any refinement is needed.

How long do results last?

Results from hyperhidrosis treatment typically last 6–9 months for the underarms and 4–6 months for the hands and feet. Duration varies by individual. Many patients find their results last progressively longer with repeated treatments. A top-up session when sweating begins to return maintains the benefit.

Is hyperhidrosis treatment safe?

Yes. Hyperhidrosis treatment is one of the most well-established medical uses of this type of treatment and has a very strong safety record when administered by a qualified doctor following proper clinical assessment. At Vitalumina, Dr Gregorio reviews your medical history, current medications and the severity of your condition before any treatment is recommended.

Is hyperhidrosis treatment painful?

The procedure involves a series of small injections across the treatment area. For the underarms, most patients describe the procedure as comfortable and well-tolerated. For the hands and feet — which are more sensitive — topical or regional anaesthetic is used to ensure comfort. Dr Gregorio takes care to minimise discomfort throughout.

Will I sweat more in other areas after treatment?

No. Treatment for hyperhidrosis reduces sweating specifically in the treated area by blocking the nerve signals to the sweat glands there. Sweating in other areas of the body is not affected. The body’s overall temperature regulation continues to function normally. There is no systemic effect on sweating elsewhere.