Technically you have to make a purchase so wasn't sure whether to place this under freebies? This cream blush is currently being sold for £7 both online and in store (whereas you can get it for as little as £1*) and the website describes it as the following:
"Lightweight cream to powder blush that melts into the skin giving a natural luminous, radiant finish. Smile and brush onto apples of cheeks for a rosy glow."
This is an online only deal. Simply add the promo code '1million' when checking out. If you're not enticed by what the the website has to offer but want the blush, just add something cheap into your basket from the sale.
For example, the Halloween scrunchies that are reduced to £1. After entering '1million' in the promo code section, a message will indicate "Promotional code added
Free Blush in Head Over Heels". Free collection from your local store (or free delivery above £50).
*I don't this works alongside the 10% off codes.