Getting a manicure is a regular treat for many Australians, but are chemical-filled acrylics no longer cool? Since 2012, the number of organic beauty salons has increased 20%. Missy Lui is Australia’s first vegan certified nail salon. But when it comes to getting a mani and pedi, do people really care about the nasties hidden in their polish?

Which fitness fads will be big in 2015? How will digital developments change the way we shop for beauty products? Will beauty vloggers loose a bit of their sparkle? And which brands resonate with our quest for body acceptance?

Talking beauty is a big deal online. The most successful vloggers impart their wisdom to millions of loyal subscribers daily. Now, Tesco want a slice of the digital beauty pie. It's offering free video beauty consultations with British beauty experts to anyone with a Google Plus account.

Gluten-free? Dairy-free? Vegan? Everyone seems to have a dietary requirement. And although only 1% of Americans are coeliac, sales of gluten-free foods have risen 68% since 2012. As more people convinced they are sensitive to gluten, beauty brands are launching gluten-free products too.