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  Extension time again ! I've never been happier not one strand has came out in the months I've had them �� wouldn't go anywhere else ! 100% recommend Ursala �

    Nicole Kane Avatar Nicole Kane

    positive review  Anna did my extensions last weekend and they are beautiful so chilled nearly fell asleep when I did them!, great quality 👌 perfect colour match and blend really well with my natural hair.I will be back for my refit thanks ladies Beth 😘❤Xx

    Beth Robertson-Farnham Avatar Beth Robertson-Farnham

    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 can not thank you enough Not only is my hair amazing but you went really out of your way to help me with my hair disaster that I had experienced at such short notice you understood my situation and I now have beautiful have again Your talent is beyond Thank you so much x

    Lucille Armitage Avatar Lucille Armitage

    I had ursula come and do my hair for me last minute and she did an absolutely amazing job. Got the colour blend that I wanted exactly right. I'm very fussy with my hair and was over the moon with the results. Thankyou so much! If I could give 6 stars I would X

    Sarah Johnson Avatar Sarah Johnson

    positive review  I found Ursula through an Instagram search while I was visiting London from the U.S. and I am SOOOOOO happy I chose her to do my extensions. The quality of the hair is phenomenal, and I couldn't be happier. As a longtime user of clip-ins and tape-in extensions, I can honestly say that Ursula's skills installing the keratin bonds makes it feel as though there aren't any extensions in your hair at all! To top it off, I got the extensions a few weeks before my boyfriend proposed and my hair looked amazing in all our photos. I highly recommend her if you live in London!

    Helen Thatcher Avatar Helen Thatcher
  • positive review  My first hair fitting was 4 months ago with Ursula, I’ve never had bonds done before and being new to London I didn’t know where to go so I did a quick google search and found wonderful extensions. I then got in touch with ursuala and I was happy to then go ahead and get the bonds fitted. After having the tape ins and clip ins this was the best thing ever, natural looking can’t even tell you have hair extensions blends in lovely! 100% would recommend getting bonds done, if you’re a high maintenance girl who loves getting nails done and hair done all the time this is the one for you it’s definitely worth it!! The customer service is great, the set out is lovely and cosy proper homely! Have a tv so you can put Netflix on and chill, not like being in a hairdresser environment. Would 100% recommend and Ursula is an amazing woman too

    Hannah Murphy Avatar Hannah Murphy

    The lovely Ursula did my hair yesterday - first time extensions for me and the results are fabulous, I can't stop smiling! My new hair is incredibly well matched to my own colours - using keratin bonds she perfectly matched all my various blondes for a really natural look that's so lightweight even though there's lots of it. Worth every penny and I couldn't be happier - I finally have the hair I always wanted!

    Sarah Jean Alice Crane Avatar Sarah Jean

    positive review  A very professional service. Highly recommended. Ursula is a fantastic lady. Thank you so much. 😁

    Sharon Rai Avatar Sharon Rai
  • Jess has been fitting my extensions regularly for several years now. Before this, I had experienced several hair extension disasters at the hands of inexperienced & poorly trained extension fitters so felt very apprehensive about hair extensions. Jess is very knowledgable and always attends to my concerns with care & attention. She is highly skilled at blending beautiful long extensions into even the shortest of cuts (within reason!). When assessing my lifestyle & hair type, Jess decided nail tip keratin hair extensions would be the most suitable option for me. The hair itself has always been thick, full & exquisite quality with hardly any shedding or tangling. Jess is able to add highlights, lowlights & blend other beautiful coloured looks into my hair which I love! I have very little fall out as I follow the straightforward aftercare tips given by Jess. Damage was a great concern of mine but Jess is very gentle with application & removal and so my own hair remains the same as ever (quietly growing while I enjoy gorgeous long hair). Jess is very attentive and cares about client satisfaction, she always gives 110%. I'm grateful to have found the key to long, stunning & beautiful hair. All my special occasions have been extra special because I know my gorgeous hair is turning heads! I can't recommend her work enough ❤️

    Leila Marie Avatar Leila Marie

    positive review  I would never ever let anyone else do my extensions Jess is the best. The loveliest woman ever an she does a brilliant job every single time, she always does my hair amazing

    Donna Worthington Avatar Donna Worthington

    positive review  Had my extensions put in recently, so happy with them. lovely quality hair and Ana blended the extensions in seamlessly into my highlights. very happy customer. would recommend to anyone. Go for it.

    Manjit Kaur Avatar Manjit Kaur
  • positive review  I had a lovely experience with Ursula and I absolutely love my new hair. I wish I visited earlier!!!

    Ioanna Papa Avatar Ioanna Papa

    positive review  I'm an actress and needed extensions applied by professionals. Ursula was amazing, helpful and so clever to just give me an over the phone consultation during the holidays. I needed them by the 27th of December, to film by New Year's eve. she was able to book me with Ana, bless her! Ana was absolutely amazing! The studio is a mini heaven for comfort, relaxation, and safety while getting your extensions applied by one of the best hair experts I've ever had the pleasure to be served. Ana understood what my Directors needs were for my role I play in his movie. And her job went even beyond expectations! Thank you Ana and Ursula for your fabulous service! All my film crew love them! PS: They are available at all time you need to ask them any questions at all regarding your wonderful Extensions! Absolutely above and beyond! Than you ladies Dany

    Dany Dee Avatar Dany Dee

    positive review  Hair is amazing fitting is great this is my 3rd refitting and still as good as the day I had them put in thankyou Ursula xx

    Shelley Hutchins Avatar Shelley Hutchins
  • positive review  Superb extensions which do not tangle and don't feel dry. Jess is extremely professional and i would highly recommend her.

    Michelle Stead Avatar Michelle Stead

    positive review  I was rescued just after this last lockdown by this amazing company - in desperate need of getting my Covid head sorted Anna turned up with her magic box of equipment and did the most amazing job of sorting out my hair. I loved how enthusiastic she was, nothing was too much trouble and her hair blending is amazing 🤩 My hair is now really strong and in the best condition it has been for ages. Highly recommended.

    Debra Michelle Evans Avatar Debra Michelle

    positive review  Ursula was extremely welcoming when popping in to have my hair maintenance done. With a very comforting set up and able to have a drink and watch a film whilst sorting my hair. I would very much recommend Ursula for hair extensions as the quality and service is amazing! She is able to work around for if you need a late time after work or if you'd like Ursula to come to you. Thank you again Ursula 🙂 xxx

    Annabelle Wood Avatar Annabelle Wood

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