We should all do our bit for our environment. As such, we must take particular care that we do not reach for chemically manufactured products at the first instance when faced with some things that can be remedied by a more enviromentally friendly solution.
Removing Ink Stain
If some ink got to your clothes, do not use ammonia-based cleaner but instead soak the item in milk for a few hours.
Then wash as normal.
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If you get ink into your white shirt, rub the ink stain with toothpaste, live for a couple of minutes.
Then wash as normal.