She revealed that she picked up a 100 mililitre bottle of Child's Farm Sun Cream for just £2.49 from Home Bargains.
The one thing you can do that will make the biggest difference - and this matters for all ages - is protecting your skin from the sun, Andrea stressed.
Andrea urged that you also wear sun-protective clothing like broad-brimmed hats and long sleeves, on top of not staying out too long in the sun.
So whether you're looking ahead to a warm British summer or planning a sunny getaway, a trip to Home Bargains can help save you money.
Posting on the Extreme Couponing and Bargains UK group, one Facebook user shared the impressive deal she came across.