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Treat Project offers Salon-Quality Hair System Care • Personal Help • Europe-Wide Fast Shipping
New to Hair Systems? Start Here
If you’re new to hair systems, it’s completely normal to have questions.
You don’t need to understand everything at once — we’ll guide you step by step.
Start with the basics:
- How hair systems work → Learn what a hair system is and how it’s worn
- What wearing a hair system costs → Understand ongoing costs and maintenance
- Which routine fits you best → Explore DIY, Hybrid, or Full Service options
Whether you’re just exploring or ready to take the next step, you can move at your own pace. There’s no fixed path — your routine can evolve over time. You don’t need to make all decisions at once — many choices become clearer over time.
Prefer personal guidance? We’re always happy to help you find what suits your situation.
Products for Extensions
Products for Hair Systems
Accessories
Salon products
Sale

Hair Systems
When choosing a hair system, you have the flexibility to select between a stock piece or a custom-made option. Stock pieces are pre-designed and ready to wear, offering convenience and quick delivery. They come in various styles, colors, and sizes to suit most preferences. Ideal for when you know what you need and you need it fast.
On the other hand, custom-made hair systems are tailored to your exact specifications, including base material, hair type, color, density, and style. This ensures a perfect fit and a look that matches your unique personality and needs. Whether you need something quick or something truly personalized, the choice is yours!
Our Bestsellers
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Product on sale
Supertape Thin-sticks Straight Tape Strips, 1/4 inchOriginal price was: € 14,41.€ 12,09Current price is: € 12,09. (incl. VAT) -
Sunshine Tape Strips, 3/4 inch (0.75 inch x 3 inch = 1.9cm x 7.5cm)€ 4,74 (incl. VAT) -
Sunshine 3m 1522 Tape Strips, 1/2 inch x 3 inch (1.27cm x 7.5cm)€ 4,26 (incl. VAT) -
Extension Remover 100ml€ 3,57 (incl. VAT)
Newsletter
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Highlighted products
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Product on sale
3M Scotchcast Casting TapeOriginal price was: € 15,25.€ 10,88Current price is: € 10,88. (incl. VAT) -
3M Transpore Tape Roll 1 inch x 10 yards€ 6,04 (incl. VAT) -
Product on sale
99.9% Isopropyl Alcohol, 1LOriginal price was: € 12,09.€ 9,68Current price is: € 9,68. (incl. VAT) -
Product on sale
Adjustable ClampOriginal price was: € 92,11.€ 48,39Current price is: € 48,39. (incl. VAT)