Patanjali makes product that are herbal and not harmful , the patanjali Chikistalay Herbal kajal is one of them. I bought this few months ago but I did not like it.I have just applied it once and never thought reapplying it.It is not smuch proof and it is also not long lasting.When I applied it after some time it was just gone all I was having a smuched eyes with some kajal.No doubt the cost is really cheap but I am not at all satisfied with this kajal.Its not up to the mark as the brand says.Its a poor product.