Review on Zip Drain Cleaner Original Inventor by Brendan Thorpe

I've had problems with slow drains and clogged sinks for years. I usually had to call a plumber about once a year to fix the problem. Last time I tried different liquid drain cleaners which usually help temporarily but this clog was bad and even the drain cleaner didn't remove it one iota. In desperation before calling the plumber again, I ordered this product after looking at the reviews. I was skeptical but gave it a try and I'm glad I did. After sticking it down my bathroom sink drain and waving it in 3 different places, my sink is clean and working like new! For this price range, this product is not difficult to try. Would recommend to anyone with clog/slow drain issues.