My husband says I’m the Snow Queen. I whiten snowy things quickly and easily

Powdered detergents and manganese solution.
It is necessary to fill a bucket with hot water and pour about two hundred grams of washing powder into it. After that, you need to dissolve several manganese crystals in a glass of old water.

The liquid should acquire a pink color. You need to stir the water for a long time until the crystals are completely dissolved. Otherwise, they may leave stains on things.

Then we pour the solution from the cup into a container with powder and stir it. Then we put the stained white things in a bucket with the prepared liquid and cover it with a bag. Wait for the water to cool down and rinse the items.

These two methods described above will provide perfect results at minimal cost.

The items will turn white again, as if you bought them and never used them.