Poured approximately 50 oz into my sink drain, which was very slow to drain, and allowed it to sit overnight... resulting in a totally blocked drain. ended up using a drill powered auger to remove the blockage. So much for the guarantee that it will work or your money back.

Cleared my drain as advertised.

Seems to have worked well. Used in a seldom used area Initial indications is that it did the job

keeps the hair from blocking my shower drain

the best of the bests

Works

Works great!

Works good for my drains

It works very well

I bought this because nothing seemed to work to clear the pipes. This worked right away!!