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Illustration: A white cleaner bottle beside a kitchen sink with use icons.
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Product and application illustrations. Follow the product label and written use guidance.

CleenU product solution

Enzyme Drain Cleaner

Enzyme maintenance · Pour at bedtime · Private label

Slow drain or a sewer smell? Pour in 50–100 mL at bedtime and leave it overnight; enzymes break down grease, soap scum, and hair on the pipe walls. Once or twice a week, pH-neutral and pipe-friendly. Factory-direct private label.

  • Kitchen grease, bathroom soap scum and hair, and food scraps from the dishes coat pipe walls layer by layer. The pipe narrows, draining slows, and the buildup rots into that smell. Caustic openers are for drains already blocked and are hard on skin and older pipes. This is a maintainer that breaks buildup down before it becomes a clog.
  • Enzymes need time. Poured in during the day, they're flushed away; overnight, the cleaner sits in the pipe and trap for six to eight hours. Four enzymes cover hair protein, grease, starch, and vegetable fiber, the most common culprits in kitchens and bathrooms.
MOQ
500 bottles
Free samples
Free samples in 3–5 days
Bulk lead time
Scheduled with the order after packaging and labels are approved
For
Home cleaning brandsHardware and building-supply channelsProperty and janitorial buyers
Get OEM/ODM solutionView specifications
Product overviewProduct detailsSpecificationsOEM / ODMFAQ
Illustration: Enzyme Drain Cleaner application scene banner

Product value

Which drains is it for?

CleenU Enzyme Drain Cleaner is a routine maintainer for kitchen sink, bathroom sink, shower, and tub drains.

View product details
Key benefitEnzymes break down pipe buildup for routine maintenance; pH-neutral
Main surfacesKitchen sink, bathroom sink, shower, and tub drains in PVC and metal pipe
ApplicationsSlow kitchen sink, Smelly bathroom drain, Routine care in rentals and vacation homes
Project supportPrivate label OEM/ODM · Free samples in 3–5 days

Product summary

Product type
Enzyme drain maintainer and deodorizer
Core use
Grease, soap scum, hair protein, and food residue on kitchen and bathroom drain walls
Formula focus
Enzyme blend (protease, lipase, amylase, cellulase) with nonionic surfactants, pH 6.5–8.0; ready-to-pour.
Best for
Home cleaning brands, Hardware and building-supply channels, Property and janitorial buyers, Ecommerce sellers

Where it fits

  • Bathroom Cleaning
Illustration: Gray residue beside a clearer drain-pipe wall area; not a measured cleaning test.

Before & after

Before and after (illustration)

Before: a full kitchen sink takes a long time to drain and the drain smells sour. After two to three weeks of twice-weekly use, the smell drops noticeably after the first one or two treatments and draining speeds up.

  • Before: slow drain, sour smell
  • After one or two uses: much less odor
  • After two to three weeks: faster draining
Illustration: A curved pipe cross-section with residue particles, blue liquid and breakdown concept symbols with a detergent inset.

How it works

How pipe buildup gets broken down

Pipe deposits mix grease, soap scum (calcium fatty acid salts), hair keratin, starch, and vegetable fiber. Lipase splits grease into fatty acids and glycerol, protease cuts hair and food proteins, and amylase and cellulase handle rice and vegetable scraps, while surfactants help enzymes reach the deposit. The pieces wash away with the next morning's water.

  • Pour 50–100 mL at bedtime
  • Sits in pipe and trap
  • Four enzymes break down buildup
  • Works 6–8 hours
  • Flushed away next morning
Illustration: Sink drains, measuring cup, pale yellow liquid and white cleaner bottle with numbered steps.

Usage guidance

Use guidance

  1. At bedtime, pour 50–100 mL (about one cap) into the drain.
  2. Leave it overnight without running water.
  3. Use the drain normally in the morning. Repeat once or twice a week, twice for greasy kitchen sinks and long-hair showers.
Illustration: Highlighted pipes beneath kitchen sink, basin, shower and bathtub beside drainage precautions.

Before you use it

Important notes

  • Not for: Fully blocked drains (clear them first)
  • Not for: Use with acid or caustic drain openers
  • Not for: Use with chlorine bleach
  • Not for: Running lots of water right after pouring
  • Test first for special materials, special equipment, or sensitive scenarios.

Product comparison

How to choose a Enzyme Drain Cleaner

Use Enzyme Drain Cleaner for routine clog prevention and odor, Bathroom Cleaner for counters and walls, and Shower Cleaner for shower glass and tile.

View product comparison
Decision pointEnzyme Drain CleanerCaustic drain opener
How it worksEnzymes, slow and gentleHarsh chemistry, fast
Best forRoutine care, slow drainsFully blocked drains
On pipespH-neutral, long-term safeRisky on older pipes
OdorReduced at the sourceTemporary relief
Key benefits

Where Enzyme Drain Cleaner stands out

Clear the buildup before it clogs

Kitchen grease, bathroom soap scum and hair, and food scraps from the dishes coat pipe walls layer by layer. The pipe narrows, draining slows, and the buildup rots into that smell. Caustic openers are for drains already blocked and are hard on skin and older pipes. This is a maintainer that breaks buildup down before it becomes a clog.

Why bedtime, why overnight

Enzymes need time. Poured in during the day, they're flushed away; overnight, the cleaner sits in the pipe and trap for six to eight hours. Four enzymes cover hair protein, grease, starch, and vegetable fiber, the most common culprits in kitchens and bathrooms.

Who it is for

Who it's for, where it's used, and when not to use it

For

Home cleaning brandsHardware and building-supply channelsProperty and janitorial buyersEcommerce sellers

End-use scenarios

Slow kitchen sinkSmelly bathroom drainRoutine care in rentals and vacation homes

When not to use it

Fully blocked drains (clear them first)Use with acid or caustic drain openersUse with chlorine bleachRunning lots of water right after pouring
Product specifications

Product Specifications and Custom Options

Key product details and custom options for your project.

Product specifications

Product type, cleaning scope, and format.

Product typeEnzyme drain maintainer and deodorizer
SurfacesKitchen sink, bathroom sink, shower, and tub drains in PVC and metal pipe
ApplicationsSlow kitchen sink, Smelly bathroom drain, Routine care in rentals and vacation homes
Main soilsGrease, soap scum, hair protein, and food residue on kitchen and bathroom drain walls
How to usePour 50–100 mL at bedtime, leave overnight without water, once or twice a week
Not for / avoidFully blocked drains (clear them first); Use with acid or caustic drain openers; Use with chlorine bleach; Running lots of water right after pouring
Size & packaging1 L pour bottle with measuring cap
pHpH 6.5–8.0 (25°C)
ScentLight scent
Shelf life & storage24 months unopened; store sealed in a cool, dry place away from heat, moisture, and freezing
B2B custom options

Private label, packaging, MOQ, samples, and delivery.

OEM/ODM & private labelWe run Enzyme Drain Cleaner private-label projects from positioning and samples to packaging, production, and delivery.
Packaging & labelsMeasuring cap, fill size, labels, and ecommerce bundles available
Case pack12 × 1 L per case
OEM/ODM and private labelAvailable for project discussion
Packaging and labelsMeasuring cap, fill size, labels, and ecommerce bundles available
MOQ500 bottles
Sample timeFree samples in 3–5 days
Bulk lead timeScheduled with the order after packaging and labels are approved
DocumentsSDS/MSDS, TDS, and batch COA provided with quotes
OEM/ODM process

OEM/ODM project process

Move from product direction and sample review to packaging, production, and delivery for Enzyme Drain Cleaner.

01

Define the buyer and plan

Choose kitchen-grease or bathroom-hair focus, whether to add a measuring cap for a weekly routine, and unscented or lightly scented.

02

Free samples

Free samples are usually ready in 3–5 days for project review.

03

Packaging and labels

Set fill size, cap style, label language, and clear copy that it's a maintainer, not a clog opener.

04

Production and delivery

Standard MOQ is 500 bottles; production is scheduled after packaging and labels are approved.

Cooperation Advantages

Why choose CleenU for Enzyme Drain Cleaner?

From product positioning and samples to packaging and repeat supply, CleenU supports OEM/ODM projects built around Enzyme Drain Cleaner.

Enzyme blend tuned to the room

Kitchen versions lean on lipase and amylase, bathroom versions on protease; we adjust the blend to your lead use.

Activity held through shelf life

Enzymes are temperature-sensitive, so formula and packaging are designed for a 24-month shelf life.

Sample testing that means something

We plan sample evaluation around drains your customers already find slow and smelly: odor change, time to drain a full basin, and pipe condition.

Labels and documents ready

Bilingual label copy, SDS/MSDS, TDS, and batch COAs, with warnings and directions prepared for your target market.

Consistent reorders

Every batch is retained and issued a COA, so reorders match on color, scent, and feel.

Formula discussion

Discuss formula direction based on product positioning, target market, and channel selling points.

Packaging solutions

Packaging and labeling options

Plan packaging format, label language, and shelf presentation around Enzyme Drain Cleaner and your target channel.

Show packaging and label options

Packaging options

Main size: 1 L pour bottle with measuring cap. Also available: 32 oz bottle, channel case packs, and ecommerce bundles with drain strainers and hair tools, with labels and cartons in your branding.

Supporting Documents

Supporting Documents and Materials

Purchasers usually confirm whether the materials are complete before formal cooperation. Preparing documents in advance helps with quoting, sampling, and channel review.

Show available documents

Project documents

SDS/MSDS, TDS, batch COA, label directions, and packaging files are provided per project after inquiry.

Related Products

Related products, solutions, and articles

Explore related cleaning products, application guidance, and OEM/ODM resources for Enzyme Drain Cleaner.

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Related knowledge

Cleaning knowledgeExplore product selection, use, and development articles.
Frequently Asked Questions

Frequently asked questions (FAQ)

Find practical answers about Enzyme Drain Cleaner, private label, samples, MOQ, documents, and delivery.

Product, use, and procurement

Why is my drain slow and smelly?

Grease, soap scum, hair, and food scraps coat the pipe walls layer by layer, narrowing the pipe, and that buildup rots in place, which is the smell. A weekly enzyme treatment breaks it down before it turns into a clog.

How is it different from a caustic drain opener?

Caustic openers dissolve blockages fast with harsh chemistry; they're for drains that are already blocked and they're rough on skin and older pipes. This is a pH-neutral enzyme product that works slowly and gently, made for routine maintenance and odor control.

Will it clear a fully clogged drain?

No. Enzymes have to reach the buildup to work, and if water won't go down, neither will the cleaner. Snake the drain or call a plumber first, then use this to keep it clear.

What should we decide first for a private-label enzyme drain cleaner?

Three things: kitchen grease or bathroom hair focus (it drives the claims and packaging art), whether to add a measuring cap for a once-a-week routine, and unscented or lightly scented. Positioning it as the gentle, long-term alternative to caustic openers sells better than competing with them.

What are the sample, MOQ, and lead-time terms?

Free samples are usually ready in 3–5 days. Standard MOQ is 500 bottles, and bulk orders are scheduled after packaging and labels are approved.

Product usage questions

Why pour it in at bedtime?

Enzymes need time. Overnight, nobody runs water, so the cleaner sits in the pipe and trap for six to eight hours. Poured in during the day, it gets flushed away before it can work.

How often should I use it?

Once or twice a week. Greasy kitchen sinks and showers with long hair do best with twice a week; once a week is enough for routine care.

Can I use it with bleach or toilet bowl cleaner?

Not at the same time. Chlorine bleach and strong acids deactivate enzymes; wait at least a day after using them.

Can I use it with septic systems and old cast-iron pipes?

It's pH-neutral with no strong acids or caustics, so it can be used on PVC, cast iron, and metal pipes as directed, and at the normal dose in homes on septic systems.

How soon will I notice a difference?

Odor usually drops after one or two treatments. Faster draining takes two to three weeks of regular use while the buildup breaks down.

Can I use it in a kitchen sink drain?

Yes. Pour it at bedtime and the enzymes slowly break down grease and food buildup to cut odor and slow drains.

Can I run water right after pouring?

Best to leave it overnight without water so the enzymes have time to work, then use as normal.

Do enzyme drain cleaners dissolve hair?

No, don't count on it for hair clogs. Hair is mostly keratin, a tough protein that drain enzymes break down very slowly. Pull hair out with a drain hook or by removing the stopper, then use CleenU Enzyme Drain Cleaner on the soap scum and body oils lining the pipe so new hair has less to snag on.

Do enzyme drain cleaners work on grease?

Yes, for the grease film that builds up over time. Enzymes break down fats and food residue coating kitchen pipes, which is why it works best poured in at bedtime and left overnight. A solid grease plug that stops water completely needs a snake or a plumber first.

Will an enzyme drain cleaner help with drain flies?

It helps by breaking down the slimy organic film drain flies breed in, not by killing the flies. Use it overnight once or twice a week for a few weeks, scrub the drain opening with a brush, and keep stoppers and overflows clean. If flies persist, check other drains and floor drains you don't use often.

OEM/ODM customization questions

What can be customized?

All of it: formula direction, scent, fill size (1 L and 32 oz bottles, and more), measuring cap style, label design and language, and ecommerce bundles with drain strainers and hair-removal tools.

Can we test samples first?

Yes, we ship samples first. Use them for two to three weeks on kitchen and bathroom drains that are already slow and smelly, and record odor, time to drain a full basin, and pipe condition. That tells you more than a before-and-after photo.

Which documents can you provide?

We provide SDS/MSDS, a TDS, and batch COAs, plus bilingual label content for your target market. We send them per project when you inquire.

Cooperation consultation

Launching your own enzyme drain cleaner?

Send us your market, kitchen or bathroom focus, scent, and estimated volume. We'll work through product and directions with you.

Get OEM/ODM solution View specifications
Request a sample / quote

CleenU

CleenU home cleaning products manufacturer

CleenU manufactures robot mop cleaning solutions and household cleaners for brands, distributors, and online sellers, with private label and OEM from 500 bottles.

  • Phone / WhatsApp+86 13426860006
  • Online phone+1 (762) 744 6248
  • Emailinfo@cleenu.com
  • Address
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