We encourage customers to treat their cork brew like a cherished best friend, make sure the cork is never removed from the glass and the cup is always gently hand washed. Don’t worry about nasties forming under the band, the cork is an anti-bacterial item. Make sure you let dry completely prior to its next use.
Be gentle with your KeepCup, we don’t suggest using abrasive materials when cleaning.
If staining occurs, applying a paste of baking soda and water then rinsing thoroughly can help reduce discolouration.