Based on customer reviews, this salon was voted “Top Rated” for 2026.
Based on customer reviews, this salon was voted “Top Rated” for 2026.
HAIR EXTENSIONS & HAIR THICKENING IN MUNICH
Extensions
More length. More volume. And a scalp that stays happy.
At Bio Hair Spa, every hair extension starts with a look at the foundation: your scalp and hair structure. Only then do we plan length, volume and colour, so your extensions look natural and your own hair stays healthy.
Extensions at Münchner Freiheit
Natural cosmetics by Di Luca
Six factors that determine the result
Only on this basis do we decide how many extensions to apply, how much weight they may carry and how they are arranged.
Hair density
How much natural hair there is per area.
Natural growth direction
Determines where bonds stay invisible.
Hair diameter
Fine hair carries weight differently from strong hair.
Resilience of the hair follicle
The limit we never push.
Load capacity of your natural hair
How much weight the structure can take.
Scalp sensitivity
An irritated scalp needs to calm down first.
Load distribution, not mass
Our technique aims to distribute tension and weight as evenly as possible. Every bond is positioned so that no group of hairs is overloaded. This reduces mechanical strain and preserves the natural movement of your own hair as far as possible.
We pay particular attention to the hair follicle and its surrounding structures, including the arrector pili muscle, which is part of the hair's functional anchoring system. Research is still investigating how long-term tension affects this system. That is why we follow the precautionary principle: permanent mechanical strain should be avoided wherever possible.
OUR PRINCIPLE
Complete rebuild instead of moving up
At a refill, we do not simply move your extensions back up. Every application is rebuilt from scratch, with the bond points planned and distributed anew. This way, the same hair follicles do not have to carry the same tension for months or years.
Not as many as possible.
The right ones.
Especially when thickening hair, quality does not mean applying as many extensions as possible. What matters is the right number, the right weight and precise placement. Only when all biomechanical factors are in balance do you get lasting volume without putting unnecessary strain on your own hair. With fine or thinner hair in particular, just a few well placed extensions can add visible volume.
Why we work with tapes
We use tape extensions made of real human hair. How many tapes, what weight and which placement suit you is determined by the analysis of your hair.
01
Flat against your hair
Thin wefts are attached flat to your natural hair. The bond adds hardly any bulk and sits where it cannot be seen.
02
Weight spread over an area
Each tape spreads the weight over a larger area instead of single points. This fits our principle of load distribution.
03
Rebuilt, not moved up
At a refill, we rebuild the tapes completely and redistribute the bond points. This way, the load is not always carried by the same follicles.
BEST SUITED FOR
Fine to normal hair, lengths worn down
LESS SUITED FOR
Very short top layers. We will tell you honestly in the consultation.
From analysis to aftercare
01
Consultation and hair analysis
We look at your hair structure, density and scalp and determine the load limit. This defines quantity, weight and placement.
02
Colour and length
We match colour depth, texture and length so the transition stays invisible and the result suits your cut.
03
Application
The tapes are applied according to the load pattern planned beforehand, not by a fixed scheme but based on your scalp and your hair.
04
Refill and care
At a refill, everything is rebuilt from scratch. Plus the right care for home and, where useful, a hair structure treatment in the salon.
Services & Prices
Not all extensions are alike. Besides the quality of the real hair, what matters most is the technique used to apply it.
Consultation (optional)
Would you like to find out first whether extensions are right for you? We look at how dense and strong your hair is, which direction it grows in and how sensitive your scalp is. Afterwards you will know exactly what is possible.
€29
approx. 30 min
Hair Extensions & Thickening with Tapes
As tape sandwiches for normal and thick hair or as invisible tapes for fine hair. The price depends on the length and number of tapes.
Prices include the standard colours dark or light. Click a price to book your appointment directly.
YOUR SERVICE INCLUDES
✓ Personal consultation before application
✓ Washing and styling
✓ Application of the tapes in your chosen length, in the standard colours dark or light
✓ Blending cut, if needed, so the extensions blend seamlessly with your own hair
Special colours and balayage tapes (dark to light) cost extra depending on the shade you choose. We will discuss this with you beforehand in the consultation.
Results from our salon
What happens beneath the extensions matters just as much
Extensions change the conditions at the roots and scalp: washing routine, care products, mechanical strain. That is why the scalp is part of our extension planning, before and throughout the time you wear them.
If your scalp is irritated or sensitive, we bring it back into balance first. For the time you wear extensions, we adjust care and treatment intervals accordingly.
★★★★★
“Very friendly and competent. Thank you!”
Aida
Hair extensions · Innenstadt salon
✓ Verified review on Treatwell
★★★★★
“Gianluca is very professional and one of the best stylists in Munich.”
Anonymous
Hair extensions, styling & blow dry · Innenstadt salon
✓ Verified review on Treatwell
Frequently asked questions
Tape extensions usually last about 6 to 8 weeks per session. Depending on hair growth, application and care, 4 to 12 weeks are also possible. After that, they are completely reapplied with new tape at a refill.
Not if they are applied and cared for correctly. That is why we check your scalp and hair structure first and tell you honestly if extensions are not a good idea right now.
We work with tape extensions made of real human hair. The tapes are attached flat to your own hair and spread the weight over a larger area. We will clarify in the consultation whether they suit your hair.
Yes. You can generally colour our real hair extensions and style them with a straightener, curling iron or hair dryer.
Yes. We always have a personal consultation with you before application. If you would like to find out in advance whether extensions are right for you, you can also book a separate consultation.
The price includes the standard colours dark or light. Special colours and balayage tapes from dark to light cost extra depending on the shade. We will discuss this with you beforehand in the consultation.
At a refill, we look at your scalp and regrown hair again. We remove the extensions and reapply them to suit your current hair growth, checking once more which position and weight are right for your own hair.
Beautiful extensions are not just the ones you cannot see. They are the ones that keep the hair underneath healthy.
Book a consultation
We start with a personal consultation at our Münchner Freiheit salon. You will see available times directly when booking.
Not sure whether extensions are right for you? Book a consultation. We will tell you honestly if we advise against them.
Suitability for extensions is assessed individually in the salon. Information on how long they last is a general guide and may vary depending on hair structure, care and lifestyle.