Martin Lewis’s Money Saving Expert (MSE) is never short of tips and tricks to help you make your hard-earned cash go further. Now, the UK’s beloved finance guru has issued a warning for anyone with a Tesco Clubcard – and if you’re a fan of whacking a few points off your weekly shop,

Martin Lewis has issued a countdown warning to everyone with a Tesco Clubcard where if you don't act quick, you'll lose out. The Money Saving Expert (MSE) founder sent out the alert in his latest MSE newsletter, which hits the inboxes of thousands of people signed up to the latest hacks and warnings offered by the Mancunian finance journalist.

Anyone who shops at Tesco and uses a Clubcard need to act fast and make a quick check or possibly risk losing out

Tesco Clubcard vouchers are valid for two years from the date they’re issued unless you extend them. If you have paper vouchers, simply check the expiry date printed on the voucher. If you’ve lost some vouchers, or aren’t sure whether you have any to your name, use the Tesco Clubcard website or app.

To see outstanding vouchers and the date when they expire, log in to your Tesco.com account, go to the 'Clubcard account', and select 'vouchers'. For those using the Tesco mobile app, click onto your 'clubcard' section and then 'vouchers'.

Martin Lewis from Money Saving Expert is calling on shoppers to quickly check their Tesco Clubcard vouchers as there's a looming deadline for £18 million worth of them. Stating on a post previously made on the now-defunct Twitter, he alerted, "Tesco shopper? You've just DAYS left to use £18 million worth of Clubcard vouchers."

If you are one of the 16.3 million people who hold a Tesco Clubcard, you need to pay attention to this warning from Martin Lewis's Money Saving Expert brand.

TESCO shoppers have just hours left to use Clubcard vouchers worth £18million or risk losing them forever. Customers have until just 11.59pm today to claim their rewards points before they expire.