This smooth long lasting one glide kajal is vary good for eyes and the look is also very elegent.it is darker than any other kajal available in merket and the price is also poket friendly , this is very useflu in upperlid lining also.my wife is very fond of kajals and she love to decorate her beautiful eyes everday and I have never seen any sensitivity isseu like red eyes rashes or itchiness she is having it lasts very long also aprox 16 hours a day and it just justifies its smudge proofnes also.you can have some tips of wearing kajal at the back of the packeing.so this is my recomendetion to all kajal lovers to buy it.