Somewhat effective
I usually ended up using a more than 1 or 2 sheets for some clothing. I recommend letting the clothes soak for a little while as well. Also, I put the sheets under the faucet while I was filling up the sink and would get it to dissolve between my hands. That's when I would get the most suds from these sheets. Not sure if that makes much of a difference. Works in a bind, but not perfect.
Rating: 3 stars