Apply (3) BALSAM and spread it evenly all over the hair
Straighten the hair, section by section, until it is smooth.
To dry straightened hair, apply (4) NEUTRALIZER with a brush, making sure that all the hair is covered and leave for 5- 10 minutes. Keep the hair as smooth as possible.
Remove the product by rinsing the hair with plenty of warm water.
Wash the hair with (5) POST SHAMPOO.
Apply (6) MASK for 10 - 15 minutes,