UNIT3 HAIR SALON
Located in El Born, Barcelona’s most vibrant neighbourhood, UNIT3 HAIR SALON was created to offer a high quality customer experience.
Sometimes all you need is a hair appointment!
The perfect blonde isn’t just about going lighter, it’s about choosing the right tones, placement and technique to complement you. 🤍
Sometimes, the best hair transformation is simply knowing when it’s time for a change.
Nanor’s new bixie is the perfect example. A fresh, effortless cut that combines the softness of a bob with the movement and versatility of a pixie.
If you’ve been thinking about making the chop, changing your shape or simply giving your hair a fresh start, consider this your sign.
Blonde isn’t just a colour, it’s a process.
From the first consultation to the perfect tone, every step matters. We take the time to create a blonde that works with your hair, your lifestyle and the look you want.
The secret? Taking care of it after your salon appointment.
At UNIT3, when you purchase 2–3 Kérastase products, you’ll receive a FREE Kérastase tote bag + a mini essentials bag.
Perfect for keeping your haircare with you all summer. ☀️
12/08/2026
Consider this our official list of things we’ll always find effortlessly chic.
What would you add to the list?
Summer hair = sun + sea + maintenance
A fresh extension refresh by Sarah, bringing back that seamless blend, glossy finish and healthy-looking hair. Regular maintenance is key, especially in summer, to keep your extensions looking flawless through heat, sun, swimming and everything in between.
Refresh. Gloss. Maintain. Repeat.
05/08/2026
There is so much more behind the perfect blonde than meets the eye!
Every section, every foil, every formula is carefully planned using Schwarzkopf Professional colour to create a result that’s seamless, personalised, and made to last.
The secret behind the seamless blend? AirTouch.
Using a hairdryer, AirTouch gently separates the shorter hairs from each section, allowing only the strongest strands to be lightened. This creates incredibly soft transitions, natural dimension, and a flawless blonde that grows out beautifully with no harsh lines.
Expertly crafted by Dmitri, this technique is perfect for anyone looking for a low-maintenance, luxurious colour transformation that keeps the hair looking healthy and effortlessly radiant.
Ready for your AirTouch transformation? Book your appointment with us.
The perfect hair appointment starts long before the transformation.
We’ve created a space where you can slow down, unwind, and enjoy a luxury experience from the moment you walk through the door. Comfortable, welcoming, and designed with every detail in mind, so you can simply relax while we take care of the rest.
22/07/2026
GIVEAWAY TIME!
We’re giving one lucky winner the ultimate Kérastase Caviar Haircare Experience.
🎁 What’s included?
A luxurious Kérastase Caviar Set, designed to deeply nourish, strengthen, and restore shine while leaving your hair feeling silky, healthy, and protected. You’ll also enjoy a personalised Fusio-Dose Treatment, customised to your hair’s unique needs, followed by a professional blow dry and styling at Unit3 for the ultimate salon finish.
How to enter:
-Follow .3hairsalon
- Like this post
-Tag 2 friends in the comments (every new comment with 2 different friends = an extra entry!)
-Share this post to your Stories and tag .3hairsalon for a bonus entry.
📅 Giveaway closes: 31st of July
🏆 Winner announced: 1st of August via Stories & DM.
Good luck! 🤍
Haga clic aquí para reclamar su Entrada Patrocinada.
Contacto la empresa
Página web
Dirección
Barcelona
08003
Horario de Apertura
| Martes | 10:00 - 20:00 |
| Miércoles | 10:00 - 20:00 |
| Jueves | 10:00 - 20:00 |
| Viernes | 10:00 - 20:00 |
| Sábado | 10:00 - 17:00 |