Lakme has good products among all. Every products are just fabulous. The advantage of this kajal is that it is 22 hours smudge proof kajal.Its very easy to use. It has a smooth dark black shaded effect after applying it on your eyes and also it enhance the little eyes as bigger. Safe for our eyes, has no chemicals which damages our eyes. . I am using this lakme kajal since 1 year without any problem. I love this product however, they are a bit costly but when it reaches to your eyes, you cannot compare it with price. Girls, go for it and enjoy with beautiful eyes. Really nice product