Fine Hair Extensions Specialists London

We specialise in Bio Bonds, our exclusive extension method designed especially for fine hair. Unlike traditional methods, Bio Bonds use no glue and require no harsh chemical removers. The bonds are lightweight, discreet and reusable for up to 12 months, with all colours kept in stock for immediate fitting.

  • Designed for Fine Hair
  • Reusable for up to 12 months
  • All Colours in Stock

Why Clients Choose Wonderful Extensions

We specialise in Bio Bond hair extensions for fine hair, offering a lightweight, reusable alternative to traditional extension methods. With all colours kept in stock and private one-to-one appointments, we make achieving natural-looking volume and length simple and stress-free.

All Colours
in stock

Private
Appointments

Fine Hair
Specialists

No Glue or
Chemicals

Reusable for
up to a year

Solution for Every Hair Goal

MY HAIR IS LONG BUT LACKS VOLUME

¾ HEAD or HALF HEAD to add natural volume and some length

Long Hair but Lack Volume

HAIR IS SHORT
BUT THICK

You need a FULL HEAD in order to blend the line of your natural hair.

I LIKE MY HAIR SHORT, BUT IT LACKS VOLUME

You need a HALF HEAD or VOLUME ONLY in order to add extra volume.

Short Hair and Like

I WANT REALLY LONG AND THICK HAIR

We recommend a FULL HEAD or XXL  to create length and volume

PRICES

All-in cost. No extra fees. You always pay for what you see.

Natural Volume
Only

£319

Natural Volume & Length

£379

Extra Volume and
Length

£469

Full Volume and
Length

£549

Glamorous Thickness and Length

£599

More Details About Our Prices and Services

DON’T JUST TAKE OUR WORD FOR IT

  • positive review  Having had hair extensions for 10 years, this is by far the best quality hair I've ever come across. Professional service and a great cut and finish.... Thanks Jess!

    Rachel Bright Avatar Rachel Bright

    positive review  i loved my extensions i got done! and the colour match was perfect ,would highly recommend👌👌

    Lois Wade Avatar Lois Wade

    positive review  I've had my extensions fitted twice now by Ursula. I have been having extensions for years and am really happy with the service she supplies. Hair is really good quality and didn't thin out like some other brands. Also I have lost no bonds whatsoever which is a first �� def Recommend Ursula �

    Paula Reid O'Donnell Avatar Paula Reid
  • positive review  Great stylist, recommended a great mix of colours for my hair. Worth every penny. My hair looks amazing again! Thank you x

    Hez Boldon Avatar Hez Boldon

    positive review  All I can say is I wish I did this years ago. Best service, best hair and not too expensive

    Andrie Chappell Avatar Andrie Chappell

    positive review  Amazing hair extensions!!! The best hair and service I’ve had! Hair is amazing and doesn’t come out at all!!! Thank you so much Ursula! xxxxxxx

    Libby Mead Avatar Libby Mead
  • positive review  Absolutely love my new extensions. Professional service and extensions look great all full and invisible. Looks like my own hair. Thanks!

    Lauren Baxter Avatar Lauren Baxter

    I contacted a number of people to enquire about extensions for my medium length wavy hair. Jessica was the only one to reply asking about my hair, what I wanted the outcome to be like and bags of advise about the best Technique. I've now used Jessica a number of times for my extensions and they are just wonderful every time. They look so natural and the hair has so far lasted 8 months and it's still looking in great condition. I shall continue to use Jessica for many years, she's just fabulous.

    Laura Venning Avatar Laura Venning

    positive review  I've had my hair done by Ana today and she has provided a 5* service, very professional, genuine and friendly person. I left with an amazing feeling and I feel absolutely amazing. It overreached my expectations. Best salon I could ever visit. As I say, my dream came true. Thank you 🙂

    Mirka Petrániová Avatar Mirka Petrániová
  • positive review  Amazing!!!!the service , the quality of the extensions I love it! Absolutely wonderful. It’s looks very natural! Highly recommended!!!!!

    Marine Garnier Avatar Marine Garnier

    positive review  I had a thin, weak, overbleached hair with lots of short layers from where my hair snapped off because of the bleach, so wasn't sure whether my hair will take extensions well. I contacted Jess and she assured me that it will be fine and answered all my questions, so I decided to go for it and that was the best decision I ever made. Now I have long, thick, shiny hair that look natural and feel light. If you're debating whether to go for it or not, do it - they changed my life! Amazing quality, gorgeous result, great communication! Thank you xx

    Polina Jarvis Avatar Polina Jarvis

    positive review  I absolutely love my hair extensions ursula does such a brilliant job, you wouldn't even know they weren't your own hair! I highly recommend getting your extensions done with her!

    Elisha Farran Avatar Elisha Farran
  • positive review  Ursula is really lovely and very good at her job!

    Immy Reed Avatar Immy Reed

    positive review  Amazing hair extensions , great customer service ! Best hair I have ever had ! Would highly recommend !

    Alison Oneill Avatar Alison Oneill

    positive review  From start to finish, all I can say is WOW, Ursula you were absolutely brilliant and professional, I love my new hair, I put my trust in you and you delivered 100% service, I feel fantastic and my hair is amazing, thank you so much, I certainly will be recommending you and your business, see you soon darling xx

    Soulla Theo Avatar Soulla Theo
  • positive review  Absolutely amazing service. Hair was matched perfectly to my own and these extensions lasted. My hair underneath is growing healthily too. The team are great. Always there to advise and very honest. And most of all... my hair is amazing, I’ve got so much more confidence now. Thank you

    Andrea-Marie Petrou Avatar Andrea-Marie Petrou

    positive review  Ursula always go above and beyond and my hair has never looked so amazing. Always getting compliments on how amazing and natural my extensions look. Thankyou xxx

    Coral Arlow Avatar Coral Arlow

    positive review  Best extensions and best professional I've ever had! 10/10😍

    Ana Álvarez Avatar Ana Álvarez

WHY CHOOSE US?

Designed for Fine Hair

Our Bio Bond method is specially designed for fine and delicate hair. The lightweight bonds create natural-looking volume without adding unnecessary bulk.

No Glue or Chemical Removers

Unlike many extension methods, Bio Bonds use no glue and require no harsh chemical removers. This makes maintenance gentler on your natural hair and scalp.

Reusable for Up to 12 Months

Our premium hair can be reused multiple times for up to 12 months with proper care. This provides excellent value while maintaining beautiful, natural-looking results.

All colours in stock

We keep a wide range of colours in stock, allowing us to match your hair quickly and accurately. This means no waiting weeks for custom orders or repeat appointments.

RECEIVE PERSONAL CONSULTATION FOR FREE





    CONTACT

    North London Business Park, 3, Oakleigh Rd S, London N11 1GN, United Kingdom

    0773 829 2426

    info@wonderfulextensions.com

    bookings@wonderfulextensions.com