What Is Underarm Hyperhidrosis?

Underarm hyperhidrosis is characterised by excessive sweating that goes beyond what is required to regulate body temperature. It can affect confidence, daily comfort, and quality of life, often interfering with work, social situations, and clothing choices.

The treatment offer a safe, effective, and non-surgical solution for managing excessive underarm sweating.

How Does It Treat Excessive Sweating?

It works by temporarily blocking the nerve signals that stimulate the sweat glands. When injected into the underarm area, it significantly reduces sweat production without affecting the body’s natural ability to regulate temperature elsewhere.

The treatment targets only the treated area, providing localised and long-lasting relief from excessive sweating.

Benefits of Underarm Hyperhidrosis Treatment

• Significant reduction in underarm sweating
• Improved comfort and confidence
• Quick, non-surgical procedure
• No downtime or recovery period
• Long-lasting results
• Suitable for both men and women

Most clients notice a dramatic improvement in daily life, including reduced clothing stains and odour.

What to Expect During Treatment

Your appointment will begin with a full consultation to confirm suitability and discuss your concerns. The underarm area is cleansed, and a fine needle is used to administer multiple small injections just beneath the skin.

The procedure typically takes 20–30 minutes. Discomfort is minimal, and a topical numbing agent may be applied if required.

Results and Duration

• Results usually begin to appear within 7–10 days
• Maximum effect is seen within 2 weeks
• Sweating is reduced by up to 80–90% in most clients
• Results typically last 6–9 months, sometimes longer

Repeat treatments can be carried out once the effects gradually wear off.

Aftercare and Downtime

• No downtime — normal activities can be resumed immediately
• Avoid strenuous exercise, saunas, and hot baths for 24 hours
• Mild tenderness or pinpoint bruising may occur but usually resolves quickly

Full aftercare guidance will be provided following your treatment.

Is Underarm Botulinum Toxin Right for You?

This treatment is suitable for adults experiencing excessive underarm sweating that has not responded to antiperspirants or lifestyle measures. A consultation with a qualified practitioner is essential to assess suitability, discuss medical history, and create a personalised treatment plan.

aka ‘Barbie Botox’ or ‘Traptox’

Trapezius muscle reduction, often called ‘Traptox’ or ‘Barbie Botox’, is a non-surgical procedure using botulinum toxin to relax and slim the upper trapezius muscles. It reduces muscle bulk to create a more slender, elongated neck and shoulder contour while relieving chronic tension, headaches, and improving posture. Results appear in 2–6 weeks, peaking at 6-8 weeks, and last 3–6 months. The treatment offer a safe, effective, and non-surgical solution.

Key Aspects of Trapezius Muscle Reduction

Cosmetic & Therapeutic Benefits: Creates a ‘slimmer’ shoulder/neckline and relieves pain from desk-work, stress, or muscle tension.

Procedure Details: Performed in 15–30 minutes, involving small, precise injections into the trapezius.

Results: Visible slimming and reduced tension usually begin within a few days, with full results at 2 weeks, lasting 3–6 months.

Candidates: Individuals looking to treat overactive or bulky traps, often seeking a more contoured ‘Barbie’ aesthetic or relief from chronic pain.

Aftercare: Avoid intense upper-body workouts and lying flat for 4–6 hours post-treatment.

Safety: It is considered a safe, non-invasive procedure, with minimal side effects like mild bruising or soreness. 

The treatment targets only the treated area, providing localised and long-lasting relief.

Key Benefits

Aesthetic Slimming: Reduces the ‘boxy’ or masculine look of overdeveloped shoulders, creating a tapered ‘swan neck’ appearance.

Pain Relief: Effectively treats chronic neck and shoulder pain, tension knots, and muscle spasms.

Migraine Management: Can reduce the frequency and severity of tension headaches and migraines triggered by trapezius tightness.

Posture Improvement: Helps the shoulders drop naturally, reducing the tendency to hunch over a desk or phone (‘tech neck’). 

Procedure & Cost Information

Injections: Typically involves injecting Botox into the muscle to prevent contraction, which causes the muscle to shrink over time.

Cost: Prices in the UK typically range from £350 to £1,000+ per session, depending on the dosage and clinic.

Longevity: The effect of the treatment lasts for 4-5 months, maintenance sessions will keep the muscle relaxed and slender.

Results and Duration

• Results usually begin to appear within 14–20 days
• Results typically last 4–5 months, with the peak/full aesthetic results usually visible at the 1-2 months mark. 

Repeat treatments can be carried out once the effects gradually wear off.

Aftercare and Downtime

• No downtime — normal activities can be resumed immediately
• Avoid strenuous exercise, saunas, and hot baths for 24 hours
• Mild tenderness or pinpoint bruising may occur but usually resolves quickly

Full aftercare guidance will be provided following your treatment.

Considerations & Risks

Temporary Weakness: Some patients may experience a slight reduction in lifting capacity or shoulder strength for a few weeks.

Side Effects: Common reactions include mild bruising, redness, or soreness at the injection sites.

Book Your Consultation

This treatment is primarily addressing goals as aesthetic slimming or relief from chronic pain. To help you decide if this treatment is right for you Contact us today to book your consultation and take the first step.

Bruxism

Bruxism is the term for the involuntary clenching, grinding, or gnashing of teeth. It is often a subconscious habit that can occur while you are awake (awake bruxism) or during sleep (sleep bruxism).

Botox injections into the masseter muscles performed as a Jaw Slimming Treatment are also an effective treatment for Bruxism (teeth grinding and jaw clenching), particularly for those who do not find relief from mouthguards.

How It Works

• Muscle Relaxation: Botox (botulinum toxin) blocks nerve signals that cause involuntary muscle contractions.
• Target Areas: Injections primarily target the masseter muscles (the main chewing muscles) and sometimes the temporalis muscles at the temples.
• Function Preservation: The treatment reduces the intensity of clenching but is typically calibrated to allow for normal chewing and speaking.

Key Benefits

• Pain Relief: Significantly alleviates jaw pain, tension headaches, and morning stiffness.
• Dental Protection: Prevents further enamel wear, tooth sensitivity, and damage to dental work like crowns or fillings.
• Jaw Slimming: Over time, reducing the masseter’s activity can lead to a softer, less “square” jawline as the muscle shrinks (atrophy).
• Improved Sleep: Many patients report fewer disruptions and better overall sleep quality.

Timeline and Cost

• Onset: Early relief often starts within 3–5 days, with the full effect reached at 2 weeks.
• Duration: Results typically last 3 to 6 months.
• Cost: prices generally range from £250 to £450 per session.

Potential Side Effects

While usually mild and temporary, side effects can include: 

• Injection Site Issues: Mild bruising, redness, or swelling.
• Muscle Weakness: Temporary difficulty chewing very hard foods for a few weeks.
• Aesthetic Changes: Rarely, a “lopsided smile” or temporary facial asymmetry (estimated in about 8% of patients in some clinics).

Note: It is crucial to be screened for obstructive sleep apnea (OSA) before treatment, as grinding can sometimes be a response to airway issues that Botox will not resolve.