Lakme eyeconic kajal is one of the best kajal. It is waterproof, smudge proof and long lasting kajal. It comes in different colour like black, grey, white, green, brown etc. I personally use this kajal. It is really a waterproof and smudge-proof. It is very easy to apply. It gives a matte finish to my eyes. It does not irritate the eyes. It just one sweep of the kajal to make it stay on for a long time. The formula of the kajal is tested and can be safely used on the eyes. It is suitable for every skin tone. It is not so costly.