Love this stuff. Been using a while as I have 5 dogs and 3 cats. It works great on any surface. Stains and odors really disappear. ANYWAY I have a new reason to love. Got blood on my outfit today at dr appt. went home, sprayed with MPP, left it alone for 3 hours. Checked it..... no sign of a stain, no ring, no discoloration. It SAVED MY CLOTHES. 
I highly recommend this wonderful product. 
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