You can see the marks where I applied the polish in the zig zag line how do I get rid of them?
The lines have appeared due to the product drying before being thoroughly spread out. This could be as it is left too long before being spread or if the room temperature was warm when the polish was applied thus drying it out quicker than normal. Simply go over these areas again with polish as the second coat should emulsify into the first and eliminate such marks. Avoid using polish on very hot days as polish may dry before being spread properly.