A journey into Mesglo London

Regenerative aesthetic clinic in Marylebone, London

Exosome therapy, polynucleotides, Profhilo, injectables and skin treatments at 4 Baker Street. Every treatment assessed and performed by Rahena, Level 7 Diploma in Aesthetic Practice.

5.0 on Google from 30 reviewsLevel 7 Ofqual regulatedACE complications certified4 Baker Street, Marylebone
Accredited by
ACE Group WorldOfqual regulated Level 7CPD MemberEXOXESafety in Beauty
What we do

Four kinds of treatment, one practitioner

Mesglo is an aesthetic clinic at 4 Baker Street, Marylebone, London W1H 6AZ, offering regenerative therapies, injectables and skin treatments under one practitioner. Every treatment is assessed and performed by Rahena, who holds a Level 7 Diploma in Aesthetic Practice.

The aesthetic treatments available at our Marylebone clinic fall into four groups.

Consultation comes first in every case, and what is recommended depends on your skin, your goals and your medical history. See the full skin treatments and hair treatments pages, or book a consultation at the Marylebone clinic.

Most asked for

The treatments people come to Baker Street for

Prices are starting prices. Everything is confirmed at consultation.

Google reviews

What clients say about Rahena

5.0
30 reviews on Google

“Excellent service! Rahena was very friendly and attentive to my needs. Results to my treatment were amazing! Highly recommend!”

Alice H. · January 2026 · Google

“I finally found a clinic that delivers results I actually love. The attention to detail and personalised approach made all the difference. My skin has never looked better.”

Victoria S. · December 2025 · Google

“5 star service, results and aftercare. I appreciate the holistic approach - it provides natural-looking, longer-lasting results because it targets the root causes.”

Sophie M. · January 2026 · Google

“The clinic has such a luxurious feel and the treatments are top-notch. Rahena really takes the time to understand what you want and delivers beyond expectations.”

Emma R. · November 2025 · Google

“I was nervous about my first aesthetic treatment but Rahena made me feel completely at ease. The results are subtle and natural - exactly what I wanted.”

Charlotte L. · December 2025 · Google

“Mesglo is hands down the best aesthetic clinic I've been to. Professional, clean, and the results speak for themselves. Already booked my next appointment!”

Jessica W. · January 2026 · Google

Read all 30 reviews on Google

Waiting area at Mesglo London, Marylebone
Your practitioner

Rahena, Level 7 aesthetic practitioner and founder

Rahena began her career as a therapist before moving into medical aesthetics, training alongside leading doctors and surgeons in the UK. She holds the Level 7 Diploma in Aesthetic Practice, the highest Ofqual regulated qualification in medical aesthetics, and performs every treatment at Mesglo herself.

  • Level 7 Diploma in Aesthetic Practice, Ofqual regulated
  • ACE Group World, Aesthetic Complications Expert
  • Certified in exosome therapy and polynucleotide treatments
  • Mesotherapy and skin rejuvenation specialist
  • Fully insured, CPD member

About Rahena

Before and after

Results from real clients

31 documented results, shown with permission. Results vary from person to person.

Exosome skin rejuvenation before and after showing even skin tone improvement at Mesglo London
Even Skin Tone ImprovementExosome Face
Before and after exosome facial showing hydration and radiance transformation in Marylebone
Hydration & RadianceExosome Face
Cosmelan peeling before and after showing pigmentation reduction London
Pigmentation ReductionCosmelan Peel
Cosmelan treatment before and after melasma treatment Marylebone clinic
Melasma TreatmentCosmelan Peel

See all 31 results

The clinic

A quiet room on Baker Street

Minutes from Baker Street and Marble Arch stations. One practitioner, one treatment room, and the time to talk before anything is done.

Address
4 Baker Street, London W1H 6AZ
Hours
Monday to Friday: 9:00am to 6:00pm
Saturday: 10:00am to 4:00pm
Sunday: Closed
Phone
+44 7830 402077
Waiting area at Mesglo LondonTreatment room at Mesglo London
Journal

Guides written by Rahena

All articles

Book a consultation

Start with a conversation

A consultation at 4 Baker Street comes first in every case. Rahena assesses your skin or hair, explains what would and would not help, and there is no obligation to go ahead.

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