Look good and do good with Benefit Cosmetics Brow Arch March.

Benefit are teaming up with Look Good Feel Better, the only international cancer charity which focuses on problems associated with the visible side effects of cancer treatment.

All throughout the month of March, Benefit are offering free brow shapes worth £11.50 to anyone that visits a Debenhams Brow Bar.

For a suggested donation of £5, they will tweeze and trim your brows to perfection.

So not only can you enjoy a free brow shape, but you'll also be supporting a fantastic charity.