1/2 cup hydrogen peroxide
1/2 cup washing soda
1/2 cup water
Mix, soak your whites or like colors in this for at least an hour then toss in wash. This even got make-up and the smell of cat urine out of designer purse! (now if I could just get rid of the cat…)
Note: you can just put this in the wash with your clothes, allow it to soak for awhile, then close the lid (for top loaders) and let the wash cycle finish up.
There isn’t a weird smell (in my opinion) from this left on clothes, however, within two minutes, it had extracted a majority of the cat urine from my purse and the urine DID stink tremendously, obviously.