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The cost of hair extensions has two parts: the price of the hair and the price of the stylist's service. GrzechHair sells natural hair, accessories and cosmetics – the application is done by a trained stylist, and the salon sets the price of the service. Below you will find current hair prices in our shop and the factors that affect the cost.
What does the price of hair extensions depend on?
- Method – keratin, tape-in hair or hair you put on yourself, e.g. clip-in.
- Hair length – in many products the price rises with length.
- Weight (amount of hair) – the price rises with the amount of hair; for lengthening, the amount should match the thickness of your ponytail; for thickening, less is often enough.
- Type of hair – the NN+ line or Slavic hair of Polish origin.
- Stylist's service – according to the chosen salon's price list.
Hair extension prices at GrzechHair
Prices from the GrzechHair shop as of 10.11.2026 (PLN). Prices may change – the current price is always shown with the product.
| Hair | Pack / variant | Price |
|---|---|---|
| Tape On Duo (sandwich method) | various lengths and number of sandwiches | from 225 zł (30 cm, 5 sandwiches) |
| Bio TapeG (bio tape) | 50 cm, 50 g | 735 zł |
| Micro WeftG (sewn weft) | 50 g, length 50 cm or 60 cm | from 689 zł (50 cm) |
| Mini BondesG (keratin) | 20 pcs, length from 40 cm (0.6 g) | from 119 zł (40 cm) |
| Clip In SkinG (clip-in) | set 50 cm, 115 g | 1 465 zł |
| TopperG (topper) | length 40 cm | 1 399 zł |
| NN+ ponytails | 60 cm, 200 g | 2 779 zł |
| Slavic hair | from 21 cm / 3 g to 66 cm / 126 g | from 15 zł to 5 480 zł |
How much does the extension service cost?
The price of the application is set by the salon or stylist. For hair applied with a permanent method – tape-in or keratin – add the cost of your chosen stylist's service. Clip In SkinG, TopperG, FringeG fringes and ponytails are put on by yourself – you only pay for the hair.
How to choose the hair and the amount?
It is best to choose the method together with a trained stylist after she assesses your hair. We help you match hair by colour, length, structure, weight and the effect you want – visit our shops in Gdynia, Gdańsk and Warsaw or contact us. Compare methods in our hair extensions guide, and ways to add volume in our hair thickening guide.
Frequently asked questions
Does GrzechHair apply hair extensions?
We sell hair, accessories and cosmetics. The application is done by a trained stylist – we help you choose the method, colour, length and amount of hair.
Which hair can I put on myself, without a service cost?
You put on and take off Clip In SkinG, TopperG, FringeG and ponytail extensions yourself.
Why do hair prices differ?
The price depends mainly on the length and weight of the hair, and also on the method and the line (NN+ or Slavic hair).