I didn't read the whole thread but if you're not happy with the tablets, why not just buy some cut up pineapple from the supermarket. It really does work.
We use enzymes frequently in the modern world - biological washing powder being just one of them. The powder "digests" the food stains on your clothes.
We use enzymes frequently in the modern world - biological washing powder being just one of them. The powder "digests" the food stains on your clothes.