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Barbie Arm Treatment in London

Barbie Arm is a non-surgical shoulder and arm contouring plan for a slimmer, softer upper body. It combines two treatments: one that reduces bulky shoulder muscles (the trapezius and deltoids), and fat-dissolving treatment for stubborn underarm fat. Your doctor works out which you need, or whether you need both, at consultation.

Quick Overview

Down Time

Minimal

Down Time

Minimal

Cost

From £390

Cost

From £390

Full Recovery Time

24 Hours

Full Recovery Time

24 Hours

Results Seen

2 to 4 weeks, building over several weeks

Results Seen

2 to 4 weeks, building over several weeks

Back to Exercise

24 Hours

Back to Exercise

24 Hours

How Long Results Last

4 to 6 months for muscle slimming

How Long Results Last

4 to 6 months for muscle slimming

Treatment Time

15 to 30 minutes

Treatment Time

15 to 30 minutes

No. of Treatments Needed

1 or more, depending on your plan

No. of Treatments Needed

1 or more, depending on your plan

Disclaimer

Treating Practitioner

Dr Dianni Dai, Medical Director

MBChB, MSc (Hons), MBA, PDCS, BCAM, BMLA

Dr Dianni is a GMC-registered doctor with more than 11 years of clinical experience and a master's degree in aesthetic medicine. She began her career in general medicine in the NHS, and that grounding still shapes how she works: careful assessment, honest advice and evidence-based treatment.

She is a member of the British College of Aesthetic Medicine (BCAM) and the British Medical Laser Association (BMLA), a Key Opinion Leader for Dibi Milano, and an official UK partner for Rejuran, Juvelook and Ellansé. She has trained in the UK, in Seoul's Gangnam district and in the Middle East, and treats patients of every ethnic background and skin tone.

Her work focuses on injectables, laser resurfacing and non-surgical facelift treatments, including Ultherapy PRIME®, the Dr L'Art Liquid Facelift and biostimulators.

Dr Gregorio, Aesthetic Doctor

MD, MSc, Anti-Ageing & Regenerative Aesthetic Medicine

Dr Gregorio is a consultant in aesthetic medicine, anti-ageing and regenerative aesthetics, with a focus on personalised treatment and natural-looking results. He combines advanced medical knowledge with an artistic approach, carefully considering body proportions, muscle structure and fat distribution when planning treatment.

He graduated with First-Class Honours in Doctor of Medicine (MD) from the University of Havana, Cuba, and holds a Master’s degree in Anti-Ageing and Regenerative Skin Aesthetic Medicine from the Universidad Complutense of Madrid, Spain. His experience in non-surgical body contouring and injectable treatments supports a tailored approach to Barbie Arm Contouring, Shoulder Slimming, Calf Slimming and Non-Surgical Butt Lift, with a focus on balanced, proportionate and natural-looking results.

Barbie Arm Treatment

What Is Barbie Arm Contouring?

What can it help with?

How does it work?

Who is Barbie Arm contouring suitable for?

Why choose Dr L'Art?

FAQ

Calf Slimming/Shoulder Slimming Explained by Dr Dianni

As Seen In & Trusted By Icons

Rejuran CMO Visit

We were incredibly proud to recently welcome the Chief Medical Officer and the executive team from Rejuran Korean HQ for their second official visit to our clinic

As Seen in Vogue

We were honoured to prepare Lulu Hart for London Fashion Week 2026 at the Richard Quinn 2026 Show using our signature Gelida Cryo Facial at Dr L’Art Aesthetic Clinic.

Soho House Wellness Event

An exclusive Soho House London members' event introducing the Dr L'Art approach to skin, health, and wellness.

Rejuran Headquarters Visit

Honored to host the Rejuran Headquarters team at our clinic for an insightful discussion as a proud Rejuran partner.

Verified Hydrafaical Provider

As a HydraFacial Verified Clinic, Dr L’Art Aesthetic Clinic is officially recognized by HydraFacial for delivering authentic treatments with certified expertise and premium-grade technology.

Hello! Magazine

Featured in Hello! Magazine - Where to Beauty in Soho

Women's Health

As seen in Women's Health - Premier Medical Aesthetic Clinic in London

Celebrity Personal Stylist

Trusted by top celebrity stylist, Marian Kwei, for Cryo Facial

ARCADIA

Featured in ARCADIA - Gelida Cryotherapy Facial

Treatwell Top Rated Clinic 2024 & 2025

Awarded Treatwell Top Rated Clinic 2024 & 2025, reflecting our commitment to excellence in aesthetic care.