Ionic Hair Retexturizing (IHR)
IHR is the latest Japanese hair straightening technique, which works to lock in moisture and nutrients during the ironing process. It improves the condition of your hair as well as straightens it.
For coloring: IHR works best on non-chemically treated hair, and lasts up to six months depending on the growth of your hair.
Always remember the healthiest hair usually has the fewest chemicals applied. Having both straightening and coloring is not the best option for everyone. The healthier your hair, the better results you have when coloring your hair.