Review on UniM Natural Ingredients Instant Semi Permanent by Miriam Mendez

This product really does the job. I bought this for my mom, it's simple, easy to use, doesn't damage hair and helps hide gray hair. It is very convenient to use, especially when you don't have time to go to the hairdresser or spend an hour coloring your hair. The only downside is that it only takes about 2-4 weeks. FYI my mom washes her hair every other day so if you wash your hair daily I think you probably need to use this product every 1-2 weeks. A perm will wash out color faster, so you should also take that into account, and the type of shampoo you use can also affect how often you use that product.