Actress Hilary Swank will be the face of a new charity campaign which aims to support women who've lost their hair during cancer treatment. The Oscar-winning star will front the Pantene Beautiful Lengths drive - which encourages people to grow their hair, cut it off and then donate it to create wigs for women who've lost their hair through cancer - from 2008. Swank has promised to grow out her own locks for the campaign. She says, "I have lost multiple family members to cancer and witnessed their struggle first hand. "I've never heard of anything quite like Pantene Beautiful Lengths, and I'm proud to be asked to promote the goals of such a unique and heartfelt program."