I wear contact lenses so my eyes can be quite sensitive to liner - lots of products make them itchy and watery. So I'm going to give this one a go. Paul Penders Nutricious Colour Eye Pencils.
A friend recommend this one to me and said it lasts well on a night out. It comes in royal blue, black and brown and can even be used as an eyeshadow if combined with a drop of moisturiser. Best of all it only contains natural waxes and plant oils. Suitable for the most sensitive eyes and contact lens wearers. Best of all they're only £7 at the mo on thenaturalskincarecompany.co.uk. Enjoy!