Professional Crystallizing Straight is an innovative new technique from Japan to make frizzy, curly or wavy hair completely straight while preserving the hair's health.
The H1+H2 line is for normal or resistant hair. This 2 step straight permanent system contains H1 STRAIGHTENER & H2 NEUTRALIZER, which are permanent solutions that are used with a hot hair iron to make your hair smooth, shiny & straight.
Leaves hair shiny, smooth and silky straight for up to 2 months. Suitable for men & women.
Please read instruction before using product. Follow directions according to your hair type and texture.