



🚿 Clear your pipes, clear your mind—Zep Drain Defense has your back!
Zep Drain Defense Pipe Build Up Remover is a professional-strength, enzyme-based liquid formula designed to dissolve years of drain-clogging build-up. Safe for all pipes and septic systems, it offers up to 21 months of protection with regular monthly use. This 64 oz biodegradable solution not only clears clogs but also prevents future blockages, making it an essential maintenance product for any modern home.























| ASIN | B001AZQR9C |
| Best Sellers Rank | #92,238 in Health ( See Top 100 in Health ) #376 in Household Drain Openers |
| Brand | Zep |
| Brand Name | Zep |
| Customer Reviews | 4.0 out of 5 stars 2,606 Reviews |
| Global Trade Identification Number | 00021709011302, 00021709600629, 20021709600623, 40021709600627 |
| Included Components | 1 x Zep Drain Defense Pipe Build Up Remover 64 oz |
| Item Form | bottle |
| Item Type Name | Pipe Build Up Remover |
| Item Weight | 4.67 Pounds |
| Item weight | 4.67 Pounds |
| Liquid Volume | 64 Fluid Ounces |
| Manufacturer | Zep |
| Model Number | ZLDC648 |
| Number of Items | 1 |
| Package Size Name | 64 Ounces |
| Part Number | ZLDC648 |
| Product Benefits | Eliminates clogs, restores flow, and provides 21 months of drain protection |
| Product benefits | Eliminates clogs, restores flow, and provides 21 months of drain protection |
| Scent | Unscented |
| State of Matter | Liquid |
| State of matter | Liquid |
| UPC | 021709600629 021709011302 |
| Unit Count | 1 Count |
| Unit count | 1 Count |
A**T
Saved me money on calling a plumber
I don’t usually write reviews, but after battling my kitchen sink for days, I feel like I just won a war. Plungers? Useless. Every other drain cleaner I could find? Nope. Even my auger failed me. I was this close to calling a plumber, but I figured I’d take one last shot with this product. And guess what? It actually worked! Took a few rounds—my clog was determined—but I could see progress each time, my sink slowly admitting defeat. Now that my pipes are back in working order, I’m not taking any chances and ordered another bottle for monthly maintenance cause there is no way in hell I'm going through all that again.
4**R
The best drain care liquid ever!
Take my word for it. You can't see the build up inside your drains and pipes. Don't use harsh chemicals. They will destroy you pipes. Use Zep. Monthly, regular usage of Zep will ensure that your pipes stay clog free. Eliminate costly visits from the plumber. Use Zep today!
K**N
Seems to work ….
I use this once a week in our kitchen drain I make sourdough and discard daily . I try to make sure it does t go down the drain but into the trash . It has nice markings on the side for ease of use .
U**N
works
This product does work but you need to use it as a maintenance product. My bathroom sink drain had next to no flow, but after six months of regular applications I have a clean drain. The toilet drain is not plugging as often and hopefully future applications will improve that. I do have a problem with Amazons pricing on this product and have used CT to cut the cost in half.
J**Y
It works
Good quality and great for my plastic pipes since it is not corrosive. It provided better results than Draino for my metal pipes as well.
Trustpilot
3 weeks ago
2 weeks ago