The loreal company products has gained so much of fame in last many years. But this product is just not of my type. Firstly when you make the paste which we have to apply on hair has a very bad smell. The smell is so strong and so worst that I sometimes I felt like vomiting. And after applying it on my hair I felt so much itching and its effect on my eyes. I dont know why company has used so strong chemicals in it. You can give it a try if you want but I dont recommend this product for regular use because the chemicals are very strong and you early see the effect on your hair or eyes. I will definitely not recommend it.