Enter your promotional code into the “Coupon Code” box at checkout. Hit “Use” If your code has been applied a pink tick will appear and display your savings. If your code is a delivery code and your saving is showing as £0.00 then check you have the relevant delivery option selected for the code. If you see red text saying “Invalid coupon code” check out our promo troubleshooting steps below. Only one promotional code can be used per order. Promotional codes may be switched off on site during busy periods- but we will always let you know if they are switched off. Promotional codes are not applicable to beauty, sale (red prices) or premium items, unless otherwise stated.