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Hair extensions

Hair extensions are additional strands of real or synthetic hair worked into your own hair to add length, thickness or volume. Depending on the method, the strands are attached with keratin bonds, micro-rings, tape wefts or a sewn-in weft and last – with proper care – several weeks to months.

CityHero data: median CHF 150 across 52 hair salons & barbers

Updated 2026-10-11

Hair extensions: Schönheit & Beauty – CityHero glossary graphic

What is Hair extensions?

With a hair extension, the hairdresser adds extra strands to your own hair. Usually real human hair is used (often labelled «Remy» hair, where the cuticle layer all runs in one direction), less commonly synthetic hair. The goal is either more length, more volume (thickening for fine hair) or both. The extensions are matched to your own hair in colour and texture so that the transition stays invisible.

The most common techniques differ in how they are attached and how long they last. With the bonding or keratin method, individual strands are fused near the roots using a heated keratin bond – durable but time-consuming. Micro-ring or micro-loop extensions are fixed with small metal rings without heat or glue, which is gentler. Tape extensions (tape-in) are thin wefts with adhesive strips that are quick to apply and reusable. With weaving/sew-in, a weft is stitched into braided natural hair. Clip-in extensions are the only type you put in and take out yourself each day – with no permanent bond.

The salon process starts with a consultation: hair density, hair structure and the condition of the scalp are assessed, and the right hair colour and quality are selected. Applying the extensions takes roughly 1.5 to 4 hours depending on the method and the desired fullness. Afterwards the extensions are cut into your own hair and textured so that a natural, soft blend is created – this cut is decisive for an inconspicuous result.

Extensions are suitable for most hair types, provided your own hair and scalp are healthy and there is enough root hair to attach to. For very fine or badly damaged hair, lighter methods (e.g. tape or micro-ring) are chosen to keep tension low. Care includes a mild, sulphate-free routine, avoiding oils and silicones at the attachment points, and regular, gentle brushing with a special extensions brush. Bonds and tapes need to be «moved up» (repositioned) every 6 to 12 weeks because your own hair grows out; the human-hair extensions themselves often last several months up to a year with good care.

Costs in Switzerland vary widely by method, amount of hair and hair quality. As rough guide values (without guarantee), tape extensions are often around CHF 300–800, bonding/keratin extensions roughly CHF 500–1500 and up depending on volume, with the human-hair material making up a large part of the price. On top of that come recurring costs for repositioning. If you want to compare prices, the CityHero hairdresser price comparison lists salons near you with their services.

How much does Hair extensions cost in Switzerland?

The median is CHF 150, based on price lists of 52 hair salons & barbers on CityHero (basis: Extensions). The middle half costs CHF 58–CHF 305.

Median
CHF 150
Middle half
CHF 58–CHF 305
Businesses
52

As of 2026-10-12. Own analysis of real price lists, outliers removed. See all prices →

Example: Hair extensions in practice

A client with fine, shoulder-length hair wants more fullness and a bit of length for a wedding. The hairdresser chooses tape extensions made of Remy human hair in her natural shade, because they put little strain on the fine hair and sit flat against the head. After about two hours – including application and a matching cut – she has visibly thicker hair that looks much longer and behaves like her own when blow-dried. After roughly eight weeks she returns to have them repositioned.

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Frequently asked

What does a hair extension cost in Switzerland?

Prices depend heavily on the method, the amount of hair and the hair quality. As rough guide values (without guarantee), tape extensions are often around CHF 300–800 and bonding/keratin extensions roughly CHF 500–1500 and up depending on volume. A large part of the price is the human-hair material. On top of that come recurring costs for repositioning. It's best to get an individual quote at the salon and compare several providers.

How long do extensions last and how often must they be repositioned?

The human hair itself often lasts several months up to a year with good care. Because your own hair grows out, however, bonds and tapes need to be moved up (repositioned) roughly every 6 to 12 weeks so the attachment points stay close to the roots. Clip-ins are taken out yourself each day, making them the most flexible option.

Do hair extensions damage your own hair?

When professionally applied and cared for, extensions are usually harmless. Damage mainly arises from strands that are too heavy, attachments that are too tight, improper removal or a lack of care – which can cause tension and hair breakage. For fine or damaged hair, lighter methods should be chosen and regular check-up appointments kept. A healthy scalp before the treatment is also important.

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