Hellooooooooo friends, as we know that now a days straighten hair is in fashion , most of the girls crazy to make her hair straighten, due to which some product take advantage , berina hair straightening product not works on the hair for straighting, I took this product 1 year ago, but when I use I realised that this is totally weaste of money you can not get good result after using this product , this product price is very low but does not work , this is very regratefull, I hope berina improve it’s product quality so that their customer could not review in this way,