Sometimes, you do want to try an expensive brand to see if it lives up to the hype, but going out and buying the full-size product without knowing if you’ll like it sends chills down a MoneySaver’s spine. Beauty boxes have a tendency to contain some products you’ll use and others you won’t, as you rarely get to choose what’s inside. This one’s different…

Here's a trick to bag £45-worth of Boots No7 beauty products for £10 by combining a 'free gift' offer with a coupon in store. Though if you'd rather shop online, don't worry – there's a slightly lesser trick further down where I explain how you can grab £37-worth of No7 for £12 instead.

MSE Update Tue 20 Aug: While both the coupon and offer are due to last till next week, as this has been very popular some stores may have sold out - so you may want to check stock before making a trip.