Do Dishwashing Tablets remove tea stains?Updated 2 days ago
TL;DR: No. Dishwashing Tablets are not designed to remove tea tannin stains. For tea-stained mugs, use Universal Cleaner to lift the stain, then run the mug through the dishwasher before drinking from it.
Why Dishwashing Tablets do not remove tannins
Tea stains are caused by tannins, which can cling strongly to ceramic and porcelain surfaces over time. Dishwashing Tablets are excellent for everyday food residue and grease, but they are not specifically designed to break down tannin staining, so results are usually limited.
What we recommend instead
Lift the stain with Universal Cleaner
Apply Universal Cleaner directly to the stained area.
Wipe or gently scrub.
Rinse thoroughly with water.
Then wash in the dishwasher
After cleaning with Universal Cleaner, place the mug in the dishwasher with a Dishwashing Tablet and run a normal cycle. This ensures the mug is thoroughly clean and safe for drinking.
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