Tannin treatment is a natural, plant-based smoothing service. Formaldehyde-free, it tames frizz, strengthens the hair fiber, and restores shine and lightness for several months. At Karré Long, every treatment begins with a personalized consultation to tailor the formula to your hair type, ensuring a natural, supple, and long-lasting result.
Tannin
| Tannin smoothing (medium length, 150mL usage) | CHF 323 |
Why choose Karré Long?
Choosing Karré Long for your tannin smoothing guarantees a bespoke protocol: an in-depth hair diagnosis, a tannin concentration tailored to your hair’s porosity, and expert application. Enjoy flexible, long-lasting frizz control while preserving your natural movement.
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