![iHerb on Twitter: "Baking soda and white vinegar can help clean coffee and tea stains from cups/mugs. #iherbtip https://t.co/NlcIV6Hre5" / Twitter iHerb on Twitter: "Baking soda and white vinegar can help clean coffee and tea stains from cups/mugs. #iherbtip https://t.co/NlcIV6Hre5" / Twitter](https://pbs.twimg.com/media/CnQAq6rWIAAmwJj.jpg)
iHerb on Twitter: "Baking soda and white vinegar can help clean coffee and tea stains from cups/mugs. #iherbtip https://t.co/NlcIV6Hre5" / Twitter
![How to clean coffee cup stains: Mum's two-minute baking soda hack leaves mugs 'brand new' | Express.co.uk How to clean coffee cup stains: Mum's two-minute baking soda hack leaves mugs 'brand new' | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/51/590x/1691112_1.jpg)
How to clean coffee cup stains: Mum's two-minute baking soda hack leaves mugs 'brand new' | Express.co.uk
![How to clean coffee cup stains: Mum's two-minute baking soda hack leaves mugs 'brand new' | Express.co.uk How to clean coffee cup stains: Mum's two-minute baking soda hack leaves mugs 'brand new' | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/51/590x/secondary/Baking-soda-for-cleaning-4377836.jpg?r=1667549210128)