Anti-Wrinkle Injections
Calf Slimming in London
From £495A non-surgical botulinum toxin treatment that reduces the size of the calf muscles for a more streamlined lower leg.

At a Glance
Calf Slimming — The Essentials
- Treatment Time
- 15–30 minutes
- Downtime
- Minimal
- Results Last
- 3–6 months
- Results Visible
- 4–14 days
- Sessions
- Single treatment
- Price From
- £495

About the Treatment
What is Calf Slimming?
Calf slimming reduces the size of bulky calf muscles for a more streamlined lower leg, often sought by those with naturally muscular calves.
Botulinum toxin is injected into the gastrocnemius muscles, gently relaxing them so they gradually reduce in size. The treatment is non-surgical and the effect wears off over time.
Benefits
Why You'll Love It
- Slimmer, more streamlined lower legs
- Gradual, natural-looking results
- A non-surgical option for muscular calves
- Temporary and adjustable to your goals
- Minimal downtime — back to your day quickly
- Doctor-led assessment and treatment
What to Expect
Your Calf Slimming Journey
- 01
Consultation
A thorough one-to-one assessment of your goals, skin and medical history.
- 02
Bespoke Plan
A personalised plan designed and explained by a GDC-registered practitioner.
- 03
Treatment
Your treatment carried out safely and precisely in our private Mayfair clinic.
- 04
Aftercare
Clear aftercare guidance and a follow-up to support your results.
Gallery
Inside the Clinic
A look at our calm, private Mayfair clinic and the calf slimming experience.
Results
Before & After
Real client results from our Mayfair clinic. Individual results vary from person to person.


Pricing
Calf Slimming Costs
Prices below are a guide. Your exact plan and cost are confirmed at your consultation.
- Calf SlimmingFrom £495
Questions
Frequently Asked
What is calf slimming with botulinum toxin?
Calf slimming uses botulinum toxin to relax the gastrocnemius muscles of the calf, which over time can soften a bulky or muscular lower leg for a slimmer contour. It is a non-surgical option carried out by our medical team in Mayfair.
How long does calf slimming last?
Results typically last several months and can vary from person to person depending on your muscle strength, activity levels and metabolism. Many clients return for maintenance treatments to sustain their result.
How much does calf slimming cost?
Prices start from £495 at our Mayfair clinic, with your exact cost confirmed at your consultation. The final cost depends on the amount of product needed for your individual muscles.
When will I see results from calf slimming?
Most people begin to notice a change within a few weeks, with the final shape usually settling over around two to three months as the muscle gradually reduces. We often arrange a review to check your progress.
Will calf slimming affect my ability to walk or exercise?
The aim is a slimmer contour while maintaining everyday function, and any temporary sensation of mild calf weakness usually settles quickly. We will discuss your activity levels at your consultation to tailor your treatment appropriately.
Does calf slimming hurt?
The treatment involves a series of small injections across the calf muscles and most clients find it manageable. Please raise any concerns about comfort at your consultation.
Are there any side effects of calf slimming?
Side effects are usually mild and temporary and can include soreness, bruising or swelling at the injection sites, or a short-lived feeling of mild calf tiredness. We will provide full aftercare guidance so you know what to expect.
How many sessions will I need?
Some people are happy after one treatment, while a slimmer contour often develops over a course of sessions as the muscle gradually reduces. We will recommend a plan tailored to you at your consultation.
Is there any downtime after calf slimming?
There is generally little to no downtime and most people return to their day straight away, though we usually advise avoiding intense leg exercise for a short period. We will go through the full aftercare with you.
Who is suitable for calf slimming?
It suits many people wanting to soften a muscular calf, but it is not suitable if you are pregnant or breastfeeding or have certain medical conditions, and it cannot be given to anyone under 18. We will confirm your suitability at your consultation.
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Book a consultation with Dr Alexa in Mayfair, or send us a message and we'll be happy to help.
Suitability for any treatment is confirmed during your consultation. Results vary between individuals. This page is for general information and does not constitute medical advice.