Is it waterproof?
Yes, will not smudge!
Can I use it in my waterline?
Yes, its formulated to use in waterline/tightline.
Can I use it on the lid of my eyes?
Yes, absolutely, it will stay put on lid also. Can smudge liner for a smokey effect before it dries.
Is it dermatologist/opthalmologist tested?
When I turn it up it doesn’t come back down, why?
Its a one way twist to ensure product stays as hygienic as possible.
How long will it last me with everyday use?3-4 months.