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Therapy Liss No Frizz Progressive Brush 1L - Sorali

by Sorali
Save 22%
Original Price €180.00
Current Price €140.00

Therapy Liss No frizz 4x1

Developed from powerful actives that smooth, restore, nourish and moisturize hair fiber. It is enriched with antioxidant actives, macadamia and D-Pantenol, which together prevent hair aging, provide high emollience and sealing of the hair. Elaborated for rebellious, ethnic, thick and curly hair, this new Therapy Liss technology leaves hair with a natural smooth appearance. 

Its composition is rich in natural actives which helps to replenish water, eliminating porosity and dryness, making hair soft and silky for much longer. It acts on the realignment of the hair fiber, smoothing even the most resistant hair like the afro. Free of formaldehyde or other preservatives, Therapy Liss offers a quick, practical and effective application.


Straightening Blend

Lactobionic acid, lactic acid and Bio Restore.

Lactobionic and lactic acid

Derived from lactose, they have the ability to retain water in the strands, keeping them hydrated.
Antioxidant, repairing and pH regulator.
Contains bacteriostatic agents, which stops bacteria growth, keeping hair healthy.


Nutritive complex based on plant extracts that conditions, promotes shine, suppleness and helps in protein replenishment.

How to use:

  • With clean and dry hair, divide into four parts;
  • Apply the Therapy Liss Reconstructing Masque in thin strands, from root to tip;
  • Pause 60 minutes for resistant hair and 40 minutes for fine and weakened ones;
  • Remove the excess with a brief rinse or with the aid of a fine comb;
  • Dry the hair completely without brushing;
  • Use the board at a temperature of 230ºC (from 10 to 12 times each strand);
  • For fragile hair, it’s recommended to use the board at a temperature of 180º to 220ºC;
  • After finishing the process, the professional can choose to wash the hair.


-1 Sorali Therapy Liss 1L


Ask a Question
  • what kind of shampoo I can use it with the therapy ?

    Hello dear, good morning!

    Kindly inform if you are referring to a shampoo to be used before or after the treatment.

    Thank you!

  • I have been having keratin for a few years at my local hairdresser My understanding is that you do not wash your hair after keratin treatment for at least 48 hours Also not to put your hair up for at least 24 hours What is different with this product?

    Hi dear, Keratin treatments can have different ways of appying. Some should have the hair washed before flat ironing, others after, and some of them can be left on the hair for 48hs. Same for putting the hair up. In the case of the Therapy Liss, after the pause, only remove the excess with a brief rinse or with the aid of a fine comb. Dry the hair without brushing, iron board, and after finishing the process, the hair can be washed, without any problem.