Instant Power Hair and Grease Drain Opener – Multipurpose Liquid Drain Cleaner and Clog Remover, Odorless, Ready to Use, 20 Oz, 6 Pack

We followed the instructions from other reviewers and poured half of this bottle down our shower drain. It had been clogged for a few weeks and was getting worse. We tried drano and several different lengths of drain snakes and nothing was getting far enough to get it. Water would still drain out, but it usually took about half an hour after each shower. We dumped half of this bottle in one night, went to bed, and ran water in the morning. Nothing. Still clogged. We poured the rest of the bottle in (pure desperation at this time, as a plumber is really not in our budget unless it's a true emergency). We waited 8 more hours and took our showers. Still clogged, but a little better - the tub started filling up during the shower but not as quickly. We decided we would have to cave and pay for a plumber once payday came around again. Guys... The next morning when I showered for work the drain was completely clear. It's been a month and it's been draining normally, with no issues. So it took the entire bottle and about 36 hours but this stuff really works - completely fixed it for very minimal cost. Buy it - be ready to be patient, but it'll work if your clog is regular clog stuff (hair, gunk, etc), even if it's bad.

Had a clogged bathtub/sink (old house). I tried everything I could think of until a friend recommended this. I did 2 treatments using one bottle and the clog was gone. I now keep a few bottles in the house and use it as drain maintenance every few months for my peace of mind. I highly recommend this product and have given bottles to friends who need it. All positive feedback.

It is a good product for flushing down the oil and hair in the drain or the sink in the kitchen. I cook alot and most of the dishes I make are greasy. This product helps me alot after I pour a jar of disposed cooking oil into the sink. I am nvr worried about the sink getting clogged.

This product is an absolute lifesaver! I’ve tried many drain cleaners over the years, but Instant Power Hair and Grease Drain Opener stands out as the most effective and reliable solution for tough clogs.Powerful and Fast-ActingWithin just a few hours of pouring it down my bathroom drain, years of built-up hair and gunk were completely dissolved. No plunging, no mess—just a clear, smooth-flowing drain. It worked just as well on my kitchen sink, which had slow drainage from grease buildup. One application, and the water now drains like new!Safe, Odorless, and Easy to UseUnlike other harsh-smelling cleaners, this formula is odorless, which is a huge plus in small spaces. The instructions are simple: pour, wait, and rinse with hot water. It’s ready to use straight from the bottle with no mixing or measuring required.Versatile and Long-LastingI love that it’s multipurpose—effective for hair, grease, and soap scum. One bottle goes a long way and is more affordable than a plumber's visit. I now keep it on hand for regular maintenance to prevent future clogs. Instant Power lives up to its name. Whether you’re battling hair in the tub or grease in the kitchen, this product gets the job done without the harsh smell or hassle. Highly recommended for anyone tired of slow drains or costly plumbing fixes. It's a must-have household essential!

I bought this and it worked great on the bathroom sink last year. Now the bathtub very slow draining and since it is so old, the drain can't be removed. I used "Green Gobbler" a week ago. There was some improvement but still draining slow, so I thought that I would give this another try, but there is a warning on the bottle about using this if you have used another product to clear the drain. It doesn't indicate if it was the same day, or at any time. Not sure if I need to wait another month or two or not use it at all.

Wow! Yes this stuff works! This company should buy liquid plummer and draino and sub this product for every thing that they sell. This stuff actually works.

Best stuff! Leave overnight, next morning, clog is gone

This stuff works better than any other kind of drain cleaner, and you don't need to use the whole bottle. The value for money is fantastic, and the speed at which it works is great. I won't ever use any other drain cleaner