http://www.biorepublic.com/ -a pop box box should appear in that window asking for your email address Enter it and confirm by email to get a coupon code for a Free BioRepublic Sheet Mask sample with free shipping.
Update – you can still get this if you haven’t yet. Add one of these to your cart:
Cucumber Breeze Soothing Sheet Mask
Green Tea Detox Purifying Sheet Mask
Pomegranate Crush Illuminating Sheet Mask
Aloe Rescue Revitalizing Sheet Mask
Then enter coupon code BIONEWS. If your order total is $4.99, remove your shipping address and add it again and the order should be $0.