The lash line is the area where your lashes grow. The water line is the rim of the eye between your lashes and the eye.
Pencils are a great choice if you want to edge your water line. You will need to sharpen the pencil occasionally.
Some gels and liquids will come with their own wands. If they don’t, you will need to get an eyeliner brush to apply them.
Kajal powders usually come with an applicator wand. They can also be applied using an eyeliner brush.
You can find waterproof versions of all types of kajal, even traditional powders.
