Meat Tenderizer works great at getting out protein based stains like milk, chocolate, and blood. If you have a fresh stain, sprinkle meat tenderizer on the wet stain and let it stand for around one hour. Rinse off the excess with clean water and repeat if
necessary. Launder as usual. For dried on stains use a paste of water and meat tenderizer for about one hour. Again, rinse with water and launder as
usual.
