3 Ways to Remove Deep Stains from Dishes - wikiHow
Soak your dishes in the mixture for a couple of hours, then rinse them. If your dishes still have deep stains, try using a heavy-duty dish cleaner. However, avoid products containing chlorine bleach, since this can ruin the glaze on ceramic or glazed china dishes. For more tips, including how to prevent dish stains in the future, read on.
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