How do you gain rid of an Indian ink stain?
Bow and Arrow
You might try hydrogen peroxide, it is a nontoxic bleaching product and turns to water after air exposure over a time of time. If that doesn't work you are probably stuck with it. You can't. It is permanent.
Answers: I'm not sure what an Indian ink stain is, but this trick works on all my stains!
THIS IS YOUR best answer! You will keep a bottle of lemon ammonia on your laundry room shelf for the rest of your energy!
Even if something has been dried surrounded by the dryer this works for me!
Put 1 to 2 cups lemon ammonia in a five gallon bucket or your laundry sink. (Sometimes I pour a tablespoon directly on the stain and rub it in formerly soaking it!) Soak the stained item for twenty-four hours in the diluted ammonia. The stain should easily rub out, but if it doesn't, apply straight grease warfare dish soap. I like the bleach alternative ones that are clear. Turn the item over on a hard surface resembling the washing machine lid, and use a soft scrub brush on the BACK SIDE of the stain.
Some more of my favorite remedies are Formula 409, Whink Rust remover, Goop, and Mary Ellen's stain remover for colored fabric, and spot shot.
I always beat the stain!