Best Enzyme Drain Cleaners

Looking for the best enzyme drain cleaners to keep your pipes clear and fresh? Here are the top options that make maintaining smooth, odor-free drains effortless and worry-free.

Clogged drains can be a real headache. They cause bad smells and slow water flow. But there’s a simple solution: enzyme drain cleaners.

These cleaners use natural enzymes to break down grease, fat, and waste. They’re safe for pipes and septic systems. Plus, they keep your drains fresh and clear.

Ready to say goodbye to clogs? We’ve tested the best enzyme drain cleaners for you. Find the perfect one to keep your home running smoothly.

List of Top 10 Enzyme Drain Cleaners

Title	Best For	Price
Green Gobbler Enzyme Drain Cleaner \| Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps \| 1 Gallon	This product is perfect for anyone who wants clean, clear drains and a healthy septic system with no bad smells. It’s great for people who need a simple way to break down grease, fat, and oil fast.	View on Amazon (paid link)
Bioda Multi-Purpose Probiotic Enzyme Cleaner and Deodorizer \| Professional Strength \| Trash Can Deodorizer, Pet Stains and Odors, Drains, Floors, Bathrooms, Toilets \| Made in USA \| 1 Gallon	This multi-purpose cleaner is perfect for anyone who wants a simple, powerful solution for tough cleaning jobs. It’s great for homes, pets, and busy spaces where odors and stains need to be tackled fast.	View on Amazon (paid link)
Bioda Professional Strength Enzyme Drain Cleaner, Septic Safe Drain Odor Eliminator, Smell Eliminator, 1 Gallon	This product is perfect for anyone who wants fast, simple drain care without harsh chemicals. It’s great for people who need a safe, strong cleaner that keeps drains clear and stops bad smells.	View on Amazon (paid link)
Zep Drain Defense Enzymatic Drain Cleaner Powder – 18 Ounces – ZDC16 – Safe for Pipes and Septic Systems, Pack of 1, white	This product is perfect for anyone who wants a simple way to keep drains clear and running smooth. It’s great for people who want easy care for sinks without harsh chemicals.	View on Amazon (paid link)
Bio-Clean Drain Septic 2# Can Cleans Drains- Septic Tanks – Grease Traps All Natural and 100% Guaranteed No Caustic Chemicals! Removes fats Oil and Grease, Completely Cleans Your System.	This product is perfect for anyone who wants a clean, clear, and safe drain system without harsh chemicals. It’s great for people who want an easy, natural way to stop clogs and keep every drain in their home running smooth.	View on Amazon (paid link)
Natural Elements Enzyme Drain Cleaner \| Digest Grease, Fats, and Paper Buildup in Drains, Septic Tanks, Grease Traps, Pipes (1 Gallon)	This drain cleaner is for you. It is safe and easy. It works well for home owners. It keeps pipes clean. It has no harsh chemicals. Use it to stop clogs. It is best for sinks. Buy it now.	View on Amazon (paid link)
Instant Power Commercial Drain Maintainer – Liquid Enzyme Clog Remover, Cleans and Deodorizes, Reduces Drain Blockages, 1 Gal	This drain cleaner is perfect for busy kitchens and restrooms. It clears clogs and bad smells, saving time and money.	View on Amazon (paid link)
MRS. MEYER’S CLEAN DAY Probiotic Drain Maintenance Liquid, Lemon Verbena, Freshens Disposals and Drains, 32 Fl Oz	This product is perfect for anyone who wants to keep their drains fresh and clean with less effort. It’s great for busy people who want a simple, natural solution that works hard for them.	View on Amazon (paid link)
Zep Drain Defense Pipe Build-Up Remover – 64 Ounces – ZLDC648 – Professional Strength Liquid Pipe Build Up Remover,GREEN	This product is perfect for anyone who wants clean, clear, and fast-flowing drains without harsh chemicals. It’s great for people who want an easy way to stop clogs before they start.	View on Amazon (paid link)
Green Gobbler Drain Cleaner and Deodorizer Sticks with Enzymes – Maintain a Clean Drain, Safe for Pipes and Septic Tanks, Use Monthly – 12 Pack	This is perfect for anyone who wants a clean, fresh, and fast-flowing drain without any effort. It’s great for people who want a simple way to stop bad smells and keep pipes clear.	View on Amazon (paid link)

Detailed Reviews

Use our guide to pick the Best Enzyme Drain Cleaners.
We show only products that keep drains clear and stay safe for pipes.
Read on to find the cleanest, easiest choice for your home.

1. Green Gobbler Enzyme Drain Cleaner | Controls Foul Odors & Breaks Down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps | 1 Gallon

Green Gobbler keeps your drains fresh and clear with its strong enzyme formula. It breaks down grease, fat, and oil fast. It also helps stop bad smells.

This cleaner is safe for pipes and gentle on your system. It helps your septic tank and grease trap work better.

It cuts waste. It stops odors. It keeps things flowing.

Pros	Cons
Enzyme power clears grease, odors, and clog culprits fast. Safe for pipes, skips harsh chemicals like sodium hydroxide. Boosts grease traps, keeps water and grease separated smoothly. Septic-friendly, breaks down odors and organic waste naturally.	Strong smell may still linger after use. Slow action on heavy grease buildup. One gallon may feel costly.

Perfect For:

This product is perfect for anyone who wants clean, clear drains and a healthy septic system with no bad smells. It’s great for people who need a simple way to break down grease, fat, and oil fast.

Ready to Purchase?

View Price on Amazon (paid link)

2. Bioda Multi-Purpose Probiotic Enzyme Cleaner and Deodorizer | Professional Strength | Trash Can Deodorizer, Pet Stains and Odors, Drains, Floors, Bathrooms, Toilets | Made in USA | 1 Gallon

Bioda Multi-Purpose Probiotic Enzyme Cleaner and Deodorizer | Professional Strength | Trash Can Deodorizer, Pet Stains and Odors, Drains, Floors, Bathrooms, Toilets | Made in USA | 1 Gallon

Bioda Multi-Purpose Probiotic Enzyme Cleaner gives you strong, simple cleaning power in one bottle. It works on many surfaces and keeps your home fresh with ease.

Its probiotics stay active for up to 21 days, cleaning deep into cracks and grout. They break down tough dirt, grease, and waste without harsh chemicals.

It stops bad smells fast. It clears stains well. It leaves a light, clean scent.

Pros	Cons
One cleaner for many tough jobs Probiotics clean for up to 21 days Breaks down waste fast and safe Stops odors at the source Fresh scent that lifts the air	Strong scent may not suit everyone’s preference. Large size might be bulky for small storage spaces. Higher price compared to basic cleaners.

Perfect For:

This multi-purpose cleaner is perfect for anyone who wants a simple, powerful solution for tough cleaning jobs. It’s great for homes, pets, and busy spaces where odors and stains need to be tackled fast.

Ready to Purchase?

View Price on Amazon (paid link)

3. Bioda Professional Strength Enzyme Drain Cleaner, Septic Safe Drain Odor Eliminator, Smell Eliminator, 1 Gallon

Bioda Professional Strength Enzyme Drain Cleaner keeps your drains clear. It stops slow drains fast. It breaks down waste with safe enzymes and probiotics.

It keeps water moving with ease. It clears grease and soap buildup. It is safe for pipes and septic systems.

It also removes bad smells at the source. It works in sinks, tubs, and tanks.

Pros	Cons
Stops slow drains fast Keeps pipes clean and clear Safe for septic systems Removes tough drain smells Works in many drains and tanks	Not instant: Takes time to work, unlike chemical cleaners. Regular use needed: Must apply often to prevent clogs fully. Bulk size: 1-gallon may be too large for small storage spaces.

Perfect For:

This product is perfect for anyone who wants fast, simple drain care without harsh chemicals. It’s great for people who need a safe, strong cleaner that keeps drains clear and stops bad smells.

Ready to Purchase?

View Price on Amazon (paid link)

4. Zep Drain Defense Enzymatic Drain Cleaner Powder – 18 Ounces – ZDC16 – Safe for Pipes and Septic Systems, Pack of 1, white

Zep Drain Defense is a powerful enzymatic cleaner that keeps your drains flowing smoothly. It’s safe for pipes and septic systems, making it a reliable choice for your home.

This 16 oz. concentrate offers up to 40 treatments. Use it for slow-running drains or preventative care.

It’s not for hair clogs or inorganic build-up, but it works great for regular maintenance. Keep your plumbing clean and clear with this easy-to-use powder.

Pros	Cons
Helps clear slow drains fast Safe for pipes and septic tanks Easy to use for daily care Gives up to 40 simple treatments Great for routine drain defense	Not for tough hair clogs Needs many uses for best results Powder can be messy to handle

Perfect For:

This product is perfect for anyone who wants a simple way to keep drains clear and running smooth. It’s great for people who want easy care for sinks without harsh chemicals.

Ready to Purchase?

View Price on Amazon (paid link)

5. Bio-Clean Drain Septic 2# Can Cleans Drains- Septic Tanks – Grease Traps All Natural and 100% Guaranteed No Caustic Chemicals! Removes fats Oil and Grease, Completely Cleans Your System.

Bio-Clean Drain Septic 2# Can Cleans Drains- Septic Tanks - Grease Traps All Natural and 100% Guaranteed No Caustic Chemicals! Removes fats Oil and Grease, Completely Cleans Your System.

Bio-Clean uses safe natural microbes to clear your drains. It breaks down oil, grease, and old waste fast. Your pipes stay clean and free.

This two‑pound can gives you up to 100 treatments. It helps stop costly clogs. It works in sinks, tubs, and more.

It is easy to use and safe for your home. It keeps your whole system clean.

Pros	Cons
Natural microbes help digest waste fast. Safe for pipes, tanks, and traps. Helps stop costly backups and clogs. Works in many drains and systems. Up to 100 treatments in one can.	May need regular use for best results Not ideal for severe clogs Has a light scent some may dislike

Perfect For:

This product is perfect for anyone who wants a clean, clear, and safe drain system without harsh chemicals. It’s great for people who want an easy, natural way to stop clogs and keep every drain in their home running smooth.

Ready to Purchase?

View Price on Amazon (paid link)

6. Natural Elements Enzyme Drain Cleaner | Digest Grease, Fats, and Paper Buildup in Drains, Septic Tanks, Grease Traps, Pipes (1 Gallon)

Open drains now. This safe cleaner works.

The enzymes eat grease. It stops bad smells. It clears hair fast.

This saves money. It helps your pipes. The liquid is green.

Pros	Cons
Powerful enzymes break down grease, fats, and paper buildup. Safe for all pipes, no harmful chemicals or fumes. Reduces odors fast, works in hours, not days. Eco-friendly, biodegradable, and great for maintenance.	Not an instant clog fix Needs repeat use for best results Works slowly on heavy buildup

Perfect For:

This drain cleaner is for you. It is safe and easy. It works well for home owners. It keeps pipes clean. It has no harsh chemicals. Use it to stop clogs. It is best for sinks. Buy it now.

Ready to Purchase?

View Price on Amazon (paid link)

7. Instant Power Commercial Drain Maintainer – Liquid Enzyme Clog Remover, Cleans and Deodorizes, Reduces Drain Blockages, 1 Gal

This drain maintainer keeps your pipes clear. It stops bad smells fast. It helps your sinks and floors stay fresh.

The enzyme formula breaks down grease and waste. It keeps drains running smooth.

This cleaner is safe, eco-friendly, and easy to use. It cuts down on costly clogs. It works in kitchens, restrooms, and grease traps.

Pros	Cons
Clears tough clogs fast Cuts bad smells at the source Safe on pipes, no harsh chemicals Reduces costly drain issues Eco-friendly enzyme formula	May take longer than harsh chemical cleaners to clear clogs Enzyme action slows in very cold drain conditions Needs regular use for best clog prevention results

Perfect For:

This drain cleaner is perfect for busy kitchens and restrooms. It clears clogs and bad smells, saving time and money.

Ready to Purchase?

View Price on Amazon (paid link)

8. MRS. MEYER’S CLEAN DAY Probiotic Drain Maintenance Liquid, Lemon Verbena, Freshens Disposals and Drains, 32 Fl Oz

Mrs. Meyer’s Probiotic Drain Maintenance keeps your drains fresh and clear with simple, steady care. The micro-helpers work on their own to stop buildup and leave a light Lemon Verbena scent.

It keeps pipes clean. It works with septic systems. It makes your sink smell fresh.

Pros	Cons
Stops buildup fast with active micro-helpers Keeps drains fresh with light lemon scent Easy use—just pour and go Plant-based power for a clean, safe home Works anywhere from pipes to disposals	Slightly higher price than regular drain cleaners Requires regular use for best results Citrus scent may not suit everyone

Perfect For:

This product is perfect for anyone who wants to keep their drains fresh and clean with less effort. It’s great for busy people who want a simple, natural solution that works hard for them.

Ready to Purchase?

View Price on Amazon (paid link)

9. Zep Drain Defense Pipe Build-Up Remover – 64 Ounces – ZLDC648 – Professional Strength Liquid Pipe Build Up Remover,GREEN

Zep Drain Defense keeps your pipes clear and smooth. Its enzyme-based formula breaks down build‑up fast.

It works in sinks, tubs, RVs and more. It is safe for PVC and most septic systems.

It clears old build‑up. It restores flow. It protects your drains for 21 months.

Pros	Cons
Breaks down tough pipe build-up fast. Safe for PVC and most septic systems. Works in sinks, drains, and garbage disposals. Helps prevent clogs and keep flow smooth. Gives long-lasting drain care with enzymes.	Not for heavy clogs or instant results. Monthly use required for best results. May need multiple applications for tough build-up.

Perfect For:

This product is perfect for anyone who wants clean, clear, and fast-flowing drains without harsh chemicals. It’s great for people who want an easy way to stop clogs before they start.

Ready to Purchase?

View Price on Amazon (paid link)

10. Green Gobbler Drain Cleaner and Deodorizer Sticks with Enzymes – Maintain a Clean Drain, Safe for Pipes and Septic Tanks, Use Monthly – 12 Pack

Green Gobbler Drain Sticks keep your drains fresh and clear. Just drop one stick in and let it work.

Each stick uses powerful enzymes to break down grease and grime. It helps stop clogs. It helps stop bad smells.

The sticks are safe for all pipes and septic systems. They dissolve slowly. They keep your drain clean month after month.

Pros	Cons
Stops bad smells fast. They are safe for pipes. Keep drains clear and clean. Just drop it in the sink. Use them once a month.	May need weeks to notice results Not ideal for tough, solid clogs Must use monthly to stay effective

Perfect For:

This is perfect for anyone who wants a clean, fresh, and fast-flowing drain without any effort. It’s great for people who want a simple way to stop bad smells and keep pipes clear.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Clogged drains are a hassle. Enzyme drain cleaners solve this problem safely. They keep your pipes clear and fresh.

Choosing the right cleaner makes a big difference. Here’s what to look for:

Type of Clog:
Enzymes work best on grease, fat, and waste. For hair or inorganic clogs, pick a product that targets those.
Safety:
Look for cleaners that are safe for pipes and septic systems. Avoid harsh chemicals.
Odor Control:
Many enzyme cleaners stop bad smells. Choose one that keeps your drains fresh.
Ease of Use:
Some come in liquid, powder, or sticks. Pick what fits your routine.
Longevity:
Check how long the product lasts. Some work for months, while others need frequent use.
Eco-Friendliness:
Go for natural or eco-friendly options to protect the environment.
Value for Money:
Compare sizes and treatments. A gallon or large pack might save you money.

With these tips, you’ll find the best enzyme drain cleaner for your home. Say goodbye to clogs and hello to smooth drains!