But the millions of cups we down as a nation each week leaves its mark - sometimes in our favourite cup, too. While a tougher method was also put forward: "We spray our cups with Dettol mould and mildew spray before putting into the dishwasher." We've probably all got at least one mug in our house that has suffered a tea or coffee stain from leaving the beverage in too long. It seems that no amount of scrubbing can get rid of the dark rings, and while they may be clean as a whistle, they'll always look filthy. Of course, if we're talking tea, the method people use to make their brew is always a matter for debate.

While another said: "No way to stop it really but washing straight after use or putting in a bowl of soapy water until you have time to wash them helps." Tesco shoppers have managed to find some serious bargains on the Mrs Hinch kitchen-ware range - with some items as low as just 85p. They said: "Does anyone have any good tips to stop mugs staining inside with tea and coffee despite being washed in the dishwasher? Even brand new mugs too..."Another person said an everyday household item could help: "We used to wash them with salt. Just sprinkle some into the cup and using your fingers just rub on the stains. Always came out gleaming." One person said: "I always add the milk to the mug first before the boiling water, never get stains." Fans of Mrs Hinch will be delighted to know that the ‘cleaninfluencer,’ has teamed up with Tesco to create a stunning 36-piece homeware collection. The popular cleaning influencer - who's real name is Sophie Hinchliffe - collaborated with the supermarket chain on a sell-out homeware range that was expanded at the end of last year. Read More Related Articles

The range, which has been a year in the making, features a number of interior must-haves from practical kitchen accessories, to calming scents and cosy soft furnishings - nearly all being in a contemporary grey colour of course!One suggested the same thing that keeps your teeth from staining - if they're not attached to your gums: "Denture tablets for sure.