The Citric Acid won for elbow grease factor! It was so easy to do.
Follow these instructions to remove tea stains with a citric acid natural cleaner:
- Add one spoon of Citric Acid to the mug
- Pour over Boiling water
- Leave to cool down
- Gently wipe the stains with a brush or sponge
- Rinse out.
- See the sparkle!