Drano worked as advertised tho I had to use larger quantitites as recommended.

Loved this item because it helps clear my restroom sink when it starts with slow flow

This worked wonders on my drain

More times than not, you'll need to do two treatments.

I've used an entire bottle to unclog the bathtub. left it for 24 hours. The clog wasn't completely cleared. Still the water backs up.

Drano has always worked when my drains slow down. It only takes a little and i have free flowing drains. Ive never had a clog it didnt take care of.

I was pleasantly surprised at how well Drano worked. It was also easier to handle for me and takes up less storage space than my previous brand.

Great price. For around $2 more you get two bottles with Sam's Club instead of one bottle at the main brand of grocery stores in my region.

This product works well, I use it once a week in the tub , because my wife and daughters looses hair .

Dumped 1/3 botte in drain still extremely slow. Next day another third still no change. Not very good.