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  So amazed at Ursula’s talent! The process was super quick and comfortable, the quality of the hair beautiful and the colour match so seamless. I’ve had so many compliments. Would highly recommend

    Ami Chohan Avatar Ami Chohan

    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

    From start to finish this was by far the best experience with extensions I have ever had. Ursula organised for a cab to pick me up from the station and greeted me with a warm welcome at the door, the room was beautiful and relaxing, nice comfy chair, plenty of drinks and chocolate (although I was too full to have any) and a great selection of films to watch whilst she carefully fitted my extensions. I have been having extensions for 7 years with every method imaginable, Ursula managed to find the PERFECT match for my hair even though there are so many different colours in it. None of the extensions are visible, which is a first for me as I have such fine hair you can usually see some of them! I have never had so many compliments as I have with these extensions, I absolutely would not go to anywhere else to get my hair done now. Thank you so much Ursula for doing such a fantastic job and for anyone reading i cannot recommend Ursula enough!! Thank you so much xxx

    Lara Jane Avatar Lara Jane
  • 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  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

    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  Have my hair extensions done with Jess and always very happy. Great hair always lasts well and professionally done x

    Saffy Parrott Avatar Saffy Parrott

    positive review  Flawless results even for my hair which had a very difficult colour to match!! Ursula blended 2 shades and it turned out beautifully! Unbeatable price for such quality. Will be back ❤️

    Amélie Rose White Avatar Amélie Rose

    positive review  Absolutely love my new extensions Ursula done for me, they look so natural the colour match is amazing. Ursula was so helpful and welcoming. Will definitely be recommending Wonderful Extensions to my friends.

    Lisa Veeren Was Stevens-Ely Avatar Lisa Veeren
  • positive review  I am soooo happy with my results! From shoulder length to lower back, seamlessly blended in color and style. I’ve had extensions before but this was my first experience with keratin bonds - perfect!

    Cat Kachura Avatar Cat Kachura

    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  I've been getting my hair done by Jessica for a very long time and she is simply the best! Service is excellent, the extensions are great quality and look so natural on my hair. She is always helping me with any questions I have and I've recommended to friends who love her work too! Thank you again and again!

    Ramina Oraha Avatar Ramina Oraha
  • 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  My first visit and I’m really happy with results Ana is a gem and I’m so content with my new hair Be back soon ! Thank you again

    Anna Maria S Avatar Anna Maria

    positive review  I would defo recommend wonderful extensions. My first time having bonds and Anna did an amazing job with my hair especially as it was so thin. So happy and can't wait to book another appointment 😁

    Kiran Gill Avatar Kiran Gill
  • positive review  Ursula made me feel so comfortable and happy to be in her hands, she listened to everything I had to say and helped me with any questions/concerns I had. My hair has boosted my confidence and is something I thought I could only dream of but now it’s reality, thank you so much and to anyone wondering if they should get extensions with her you should!!!

    Bethany Day Avatar Bethany Day

    Had extentions in for many years, by many different people... But since I've come across Ursula I will forever have her to do my hair. She's absolutely wonderful! Not only does she do an amazing job of make my hair looking thick and fabulous I've made a great friend. The hair looks so natural, everyone always seems so shocked when I mention I have extentions in. Highly recommend if you want that princess hair Thankyou soooooo much X

    Hollie Louise Valvano Avatar Hollie Louise

    I’m so in love with my new hair! I was corresponding with Jess prior to getting my hair fitted. Jess was so helpful, professional and provided me with all the answers to every question I had. Ursula fitted my hair and she was brilliant from start to finish! She talked me through each step throughout my fitting, styled my hair and provided me with aftercare information. The great thing about the hair is not just the service, it’s the comfort of the hair! You can’t even feel it and it looks so natural! Perfect in every way. I’ve already booked my next 2 fittings! Thank you once again! Xx

    Sangeeta Mattu Avatar Sangeeta Mattu

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

    u.perez@wonderfulextensions.com