best free samples you can get at Sephora right now

You can get samples of many of Sephora's products before you commit to buying. Mark Metcalfe/Getty Images

Knowing which products to buy at Sephora can be tough if you've never tried them before.

But did you know that you can sample many of the products in stores before purchasing them? This is just one of the secrets Sephora employees keep to themselves