Supportive online beauty communities like How to be a Redhead are changing how young women see themselves and the products they buy. With over 100,000 followers and major brands queuing up for the 'Redhead Friendly' rating, could this be the most successful beauty tribe of all?

With 350 million photos uploaded to Facebook every day, people are creating and looking at more images of themselves today than at any other point in history. And as our lives become permanently on display through the growth of social media, it’s changing how we see ourselves.

Online beauty start-up Julep is an internet phenomenon, targeting women of all ages who are genuinely passionate about beauty products and want their opinions and expertise to count. But what’s attracting so many women to sign up?

As beauty brands connect more with their consumers, Beauty For All is L’Oréal’s attempt to make itself more accessible by turning away from a super glam aesthetic. But do we really want brands to abandon unobtainable glamour for more humble, emotive and ‘real’ visual tropes?