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Zep Advanced Kitchen Drain Opener Gel 12 -Pack 32 Fluid ounce(s) Drain Cleaner Pour

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3.6

260

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Fri, Oct 16

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The kitchen is often the main headquarters of the home, so when the sink gets clogged, the whole household is impacted. Destroy the clog with a targeted attack! Advanced Kitchen Drain Opener is specially formulated to clear food and grease clogs so the home can get back to normal operations.

POWERFUL DRAIN OPENER: Works in standing water and designed for safe use in garbage disposals
SAFE TO USE: Won’t harm pipes or septic systems
SPECIALLY FORMULATED: To clear kitchen sink drains fast
Caustic formulation works in garbage disposals
Targets food scraps, oil and grease

General
Series Name	Advanced Kitchen Drain Opener Gel	Unit of Measure	Fluid ounce(s)
Package Quantity	12	Application Method	Pour bottle
Unit of Measure Quantity	32	Form	Gel

Features
Cleans Pipe Walls	Yes	Organic	No
Deodorizing	No	Tool(s) Included	No
Non-Corrosive	Yes

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Warranty
Warranty	90-day limited

Compatibility
For Use in Bathrooms	No	Safe for Septic Tanks	Yes
Safe for Garbage Disposals	Yes	Safe for Toilets	No

Miscellaneous
UNSPSC	47131800

Check out the Best Selling Drain Cleaners on Lowes.com

Review

3.6 out of 5

260 Reviews

61% Recommend this product

Ratings may include incentivized customer reviews.

Read All Reviews

What Customers Are Saying

Customers are divided on this drain cleaner's effectiveness. Many praise its fast-acting results for light to moderate clogs, reporting cleared drains within minutes and cancelled plumber visits. However, a substantial group reports complete failure on grease buildup and deep blockages, describing wasted money and eventual professional help. Some note it works only for preventative maintenance or slow drains, not serious obstructions. Overall, effectiveness depends heavily on clog type, with mixed reliability across users.

Customer review summary generated by AI, including incentivized reviews.

260 Customer Reviews

Sort By

This product didn't work on my kitchen sink drain clog. I ended up needing a snake to clear a build-up of grease in the line. It may work on less stubborn problems. But I don't need it now.

MikeSeptember 30, 2026
From Advanced Kitchen Drain Opener Gel Ounce(s) Drain Cleaner Pour Verified Purchaser

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Response from Zep Customer Support

We’re sorry to hear it didn't meet your expectations. Performance can depend on surface type, conditions, and application method. Read More

Zep Customer SupportSeptember 30, 2026

Drain still slow

TiffSeptember 11, 2026
From Advanced Kitchen Drain Opener Gel Ounce(s) Drain Cleaner Pour Verified Purchaser

Was this Review Helpful ?

Response from Zep Customer Support

We’re sorry to hear it didn't meet your expectations. Performance can depend on surface type, conditions, and application method. Read More

Zep Customer SupportSeptember 12, 2026

Works okay

This worked to mostly clear the drain, but it still drains slow.

RogerTSeptember 11, 2026
From Advanced Kitchen Drain Opener Gel Ounce(s) Drain Cleaner Pour Verified Purchaser

Was this Review Helpful ?

Response from Zep Customer Support

Thanks for sharing. We're glad you gave it a try and appreciate your feedback!

Zep Customer SupportSeptember 12, 2026

Would Recommend

It worked for the most part to get rid of some really bad stains.

SamanthaSeptember 9, 2026
From Advanced Kitchen Drain Opener Gel Ounce(s) Drain Cleaner Pour Verified Purchaser

Was this Review Helpful ?

Met my need.

HarryAugust 29, 2026
From Advanced Kitchen Drain Opener Gel Ounce(s) Drain Cleaner Pour Verified Purchaser

Was this Review Helpful ?

Response from Zep Customer Support

Grateful you chose Zep for the job!

Zep Customer SupportAugust 31, 2026

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4 Questions

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Have a smelly kitchen sink will this help or what is best.

How safe is this product if another drain cleaner didn't work and is still in the sink?

What if I use too much at one time? Will it hurt the pipes

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COMPARE PRODUCTS

		Name	Current Item ZepAdvanced Kitchen Drain Opener Gel 12 -Pack 32 Fluid ounce(s) Drain Cleaner Pour
		Ratings	260
		Form	Gel
		Non-Corrosive
		Cleans Pipe Walls
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