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Pet urine on bedding is not one cleaning problem. A removable cotton cover can go through a washer, while a mattress, foam pet bed, or fixed upholstered surface needs controlled moisture and careful drying. The best enzyme cleaner depends on where the mess stopped.
Before pet-related bedding care, confirm material compatibility and avoid leaving excess moisture in thick fabric or padding.
For washable sheets, blankets, and pet-bed covers, an in-wash additive or prewash treatment is usually the simplest route. For a mattress surface or thick pet bed, a saturation cleaner can work on the affected area, but adding too much liquid can push the problem deeper into foam that is difficult to rinse and dry.
Assess enzyme-cleaner effectiveness through material quality, construction, usable dimensions, maintenance, and household needs.
Act early when you can. Fresh urine is easier to blot and treat before odor settles into layers. Whatever the stain age, remove as much liquid as possible first, follow the product directions, keep pets away during treatment, and let the bedding dry completely before reuse.
For pet-related enzyme cleaner care, follow the care label, test a hidden area, and allow the item to dry completely.
Best Overall
Best for Washable Fabric Odor
Best In-Wash Additive
Pet-Stain Enzyme Cleaners at a Glance
| Pick | Format | Best fit | Key caution |
|---|---|---|---|
| Nature's Miracle Spot Treatment | 32 oz prewash liquid | One urine, feces, vomit, grass, or drool spot on washable bedding | Not for silk, khaki, fluorescents, wool, suede, or leather |
| Rocco & Roxie | 32 oz saturation cleaner | Washable fabric and pet sleeping areas with strong urine odor | Heavy stains may need repeated saturation |
| Nature's Miracle In-Wash | 32 oz laundry additive | Whole washable pet-bed or bedding load | Less useful once odor has deeply set |
| Biokleen Bac-Out | 32 oz stain-and-odor liquid | Pet urine plus general organic stains and odor | Older messes may need repeat treatment |
| BUBBAS Super Strength | 1 gallon liquid | Frequent accidents across mattress, sofa, rugs, laundry, and floors | Heavy container; use controlled amounts on bedding |
Nature's Miracle Spot Treatment is the best starting point for a washable pet-bed cover or sheet because it is specifically made as a bio-enzymatic prewash for pet stains and odor. Rocco & Roxie moves ahead when odor on washable fabric is the main problem. The in-wash Nature's Miracle is easier when an entire machine-safe load smells rather than one isolated spot.
Our Five Picks
1 / 5
Nature's Miracle Laundry Boost Spot Treatment
Format
Prewash liquid
Size
32 oz
Formula
Bio-enzymatic
Targets
Urine, feces, vomit, grass, drool
Scent
Citrus
Nature's Miracle Spot Treatment is the clearest all-around choice for removable bedding with one concentrated pet stain. The 32-ounce bio-enzymatic prewash is made for urine, feces, vomit, grass, drool, and related pet messes. It treats the stain before the wash instead of diluting the cleaner across the entire load.
That targeted format is useful when only one corner of a sheet or pet-bed cover is affected. It also addresses odor, which matters because a stain can look clean while still smelling after the fabric dries. The bottle is designed for direct application and is easier to handle without the leakage problems associated with some larger laundry bottles.
The limits are important. Nature's Miracle excludes washable silk, khaki, fluorescents, wool, suede, and leather. Color fading can also become obvious only after washing and drying, so patch testing on colored bedding is sensible even when the fabric type itself is allowed.
Why It Works
- Bio-enzymatic pretreatment is aimed directly at common pet messes.
- A 32-ounce bottle gives enough volume for repeated spot treatment.
- It addresses both visible staining and odor.
- Direct application concentrates the product before laundering.
What To Keep In Mind
- Do not use it on the specifically excluded specialty fabrics.
- Patch-test dyed bedding before treating a large visible area.
- A deep stain may still need a second treatment.
- Keep pets off the treated fabric until it has been washed or fully dried as directed.
2 / 5
Rocco & Roxie Stain & Strong Odor Eliminator
Format
Enzyme cleaner
Size
32 fl oz
Surfaces
Clothing, furniture, pet living and sleeping areas
Use
Urine, feces, vomit, organic spills
Rocco & Roxie is the stronger choice when urine odor keeps returning on washable fabric. The 32-ounce enzyme cleaner is intended for clothing, furniture, carpets, pet living areas, and sleeping surfaces. Its directions start with absorbing as much urine as possible, which is exactly the right first step before adding more moisture.
Washable items are where this cleaner has the clearest practical strength. It can remove urine odor from fabrics and pee pads even when the smell returned after ordinary washing. Heavy contamination can need repeated saturation, so this is not necessarily a one-spray solution for an old cat-urine problem.
The formula is positioned as chlorine-free and color-safe, but the directions still call for a hidden colorfastness test. Take that seriously on duvet covers, dark pet blankets, and upholstery. If the stain has gone deep into a mattress or foam insert, use only the amount you can blot or extract back out.
Why It Works
- Strong direct support for urine odor on washable fabric.
- The 32-ounce format is manageable for repeated household use.
- It can be used across clothing, bedding, furniture, and pet sleeping areas.
- The directions start with removing as much liquid as possible before treatment.
What To Keep In Mind
- Heavy odor or staining may require several applications.
- Patch-test colorfastness even on fabric that seems durable.
- Do not saturate foam deeper than you can dry.
- It is not for internal use; store it away from pets and children.
3 / 5
Nature's Miracle Laundry Boost In-Wash Stain and Odor Remover
Format
Laundry additive
Size
32 oz
Machines
HE and standard
Use
Clothing, pet beds, washable bedding
The in-wash Nature's Miracle solves a different problem from the spot treatment. This 32-ounce additive goes into a laundry routine along with normal detergent and treats the entire washable load. That makes it a better fit when a whole pet bed, blanket, or set of washable wraps has general urine odor rather than one obvious stain.
It works in high-efficiency and standard machines and is specifically intended for pet beds and clothing. Fresh odor is the stronger use case because urine smell can come out well before it sets, while older odor may remain noticeable or take more than one wash.
The same specialty-fabric exclusions apply: avoid washable silk, khaki, fluorescents, wool, suede, and leather. Follow the dose directions rather than improvising where the liquid goes in the washer. This product is meant to supplement detergent, not replace it.
Why It Works
- Treats an entire washable load instead of one isolated spot.
- Works in HE and standard machines.
- Designed for clothing, pet beds, and other machine-safe fabric.
- Useful when urine odor is spread across several washable pieces.
What To Keep In Mind
- Set-in odor is less predictable than a fresh accident.
- Use it in addition to normal laundry detergent.
- Avoid the listed specialty fabrics.
- A whole-load additive cannot reach deep contamination inside non-washable foam.
4 / 5
Biokleen Bac-Out Stain + Odor Remover
Format
Ready-to-use liquid
Size
32 oz
Targets
Pet urine, diapers, laundry, wine, carpet
Dwell
5 minutes or longer
Biokleen Bac-Out is the more general household option. The 32-ounce liquid is intended for pet urine, diapers, laundry, wine, carpet, and other stain-and-odor jobs. For treatment, you remove excess waste, saturate the affected area, and let it sit for at least five minutes.
That flexibility is helpful when the pet accident is not limited to bedding. The same bottle can move from a washable pet blanket to compatible carpet or furniture, which may be more practical than keeping separate cleaners for every soft surface.
Old messes can need repeat treatment, and the cleaner can leave a light citrus or lime-like scent. On bedding, the key is controlling how much liquid goes into the material. A removable cover can be washed; a mattress or foam bed needs careful blotting, minimal moisture, and full drying.
Why It Works
- Covers pet stains, laundry stains, and odor with one liquid.
- Five-minute-or-longer contact is easy to work into spot cleanup.
- The 32-ounce bottle is large enough for repeated use without being bulky.
- Useful across several compatible soft surfaces in a pet household.
What To Keep In Mind
- Older urine may need repeated treatment.
- Citrus scent can be noticeable.
- Keep the product away from eyes and children.
- Avoid over-wetting foam, mattresses, or thick padding.
5 / 5
BUBBAS Super Strength Enzyme Cleaner
Format
Liquid
Volume
1 gallon
Weight
8 lb
Surfaces
Mattress, sofa, rugs, laundry, floors
Surface dwell
5 to 10 min
BUBBAS is the bulk option for a home dealing with frequent accidents. The one-gallon container is intended for mattresses, sofas, rugs, laundry, floors, kennels, and other pet areas. For surface stains, the directions call for five to ten minutes of contact before wiping, while deeper treatment can use a longer dwell.
A gallon makes sense when you are cleaning multiple rooms or managing recurring puppy or cat accidents. It is less convenient for one small bedding spot because the eight-pound jug is awkward to pour directly. Transfer only the amount you need into a suitable application container and keep the original product information with the jug.
The strongest cautions are scale and ventilation. The cleaner can smell strong during treatment, so airflow matters. More liquid is also not automatically better on a mattress or padded pet bed. Use the surface directions and avoid soaking fill that cannot be rinsed or dried.
Why It Works
- One gallon suits households with frequent or widespread pet cleanup.
- It is intended for mattress, upholstery, rugs, laundry, and floors.
- Surface-stain directions provide a clear five-to-ten-minute contact window.
- Bulk volume reduces the need to replace a small bottle often.
What To Keep In Mind
- The eight-pound jug is less convenient for a single small spot.
- Use ventilation if the product smell feels strong.
- Do not dilute, mix, or transfer it in ways that conflict with the directions.
- Keep mattress and foam treatment controlled so moisture does not remain trapped.
How to Treat Pet Stains on Bedding
Find out whether the stain is only in the cover
Strip the bed or open the pet-bed cover and check how far the urine traveled. If the liquid stayed in a removable machine-washable cover, the cleanup is much easier. Blot, pretreat, wash, inspect, and dry.
If the liquid reached foam, batting, or a mattress, you need a different moisture strategy. Those materials cannot be rinsed like a sheet. Adding a large amount of cleaner may spread the urine farther or leave the center damp.
Press a dry towel firmly into the area. If moisture transfers back up, keep blotting before you add treatment.
Choose whole-load treatment or spot treatment
Use an in-wash additive when the whole washable item has odor. Nature's Miracle In-Wash is built for this workflow.
Use a prewash spot treatment when one area needs concentrated attention. Nature's Miracle Spot Treatment is easier for a single mark on a cover or sheet.
Use a saturation cleaner such as Rocco & Roxie, Biokleen, or BUBBAS when the surface itself needs direct contact. On a washable item, follow with laundering. On a mattress or fixed pet bed, keep the amount controlled and remove as much liquid as possible afterward.
Work on fresh urine before it sets
Fresh urine gives you the best chance to remove both visible residue and odor. Blot first with absorbent white towels. Press rather than rub so you do not spread the liquid across a larger area.
After blotting, apply the cleaner according to its directions and give it the required dwell. Keep the area moist only as long as the product requires.
Old odor can return after a surface looks clean because residue remains deeper in the material. A second treatment may help, but there is a point where repeated saturation creates more moisture than benefit.
Respect fabric exclusions
Two Nature's Miracle laundry products specifically exclude washable silk, khaki, fluorescents, wool, suede, and leather. Do not treat those materials as if “washable” automatically means compatible.
Patch-test other colored fabrics. A hidden test may look fine while wet but show fading after it dries, so give the area time before treating a large section.
For expensive, antique, or dry-clean-only bedding, professional cleaning is safer than experimenting with a pet stain product.
Do not mix odor cleaners
Enzyme cleaners need to be used as directed. Do not add bleach, ammonia, vinegar, peroxide, or another pet cleaner to the same wet stain unless the instructions explicitly allow the combination.
Mixing is especially risky with urine cleanup because several household products may seem tempting when the smell remains. Use one method, rinse or wash it out, then reassess.
Fragrance is not the same as odor removal. If a smell returns after the bedding dries, residue may still be present.
Use less liquid on mattresses and foam
The goal on a mattress is controlled surface treatment, not soaking. Apply only enough cleaner to contact the stained zone. After the dwell, blot aggressively with dry towels or use an appropriate extractor if the mattress instructions allow it.
Prop the mattress or foam so air can reach the area. Use fans and room airflow rather than covering the damp spot with sheets.
Do not remake the bed while it is damp. Trapped moisture can create a musty smell even after the urine odor improves.
Know when replacement is more practical
Some pet beds are inexpensive but contain thick foam that is nearly impossible to rinse once urine penetrates deeply. If odor keeps returning after proper treatment and full drying, replacement may be more practical than repeatedly soaking the same insert.
The same is true when a mattress has a large, old, deep urine area that cannot be extracted. Surface enzyme treatment has limits when contamination is far below the cover.
For a reusable bed, consider a washable removable cover and a waterproof liner after the current stain is resolved. That makes the next accident easier to contain.
Frequently Asked Questions
What is the best enzyme cleaner for pet stains on bedding?
Nature's Miracle Laundry Boost Spot Treatment is the best general pick for a removable washable cover or sheet because it is a bio-enzymatic prewash made specifically for urine, feces, vomit, grass, and drool.
What is best for pet urine odor on washable fabric?
Rocco & Roxie is the strongest odor-focused choice here for washable fabric and pet sleeping areas. Heavy odor can require more than one saturation and wash cycle.
Should I use an in-wash additive or a spot treatment?
Use an in-wash additive when odor affects the whole machine-washable item. Use a spot treatment when one area needs concentrated cleaning before the wash.
Can I use an enzyme cleaner on a mattress?
Only with controlled moisture and when the mattress-care instructions permit surface cleaning. Do not saturate deeper than you can blot or extract, and let the mattress dry completely.
Can Nature's Miracle be used on wool or silk bedding?
The two Nature's Miracle laundry products here specifically exclude washable silk, wool, suede, leather, khaki, and fluorescents.
How many times should I treat old pet urine?
There is no fixed number. Older odor may need repeat treatment, but repeated soaking can become a moisture problem. If the smell keeps returning after correct treatment and full drying, the contamination may be too deep for surface cleaning.
Can I mix enzyme cleaner with vinegar or bleach?
Do not mix pet stain cleaners with other chemicals unless the directions explicitly allow it. Use one treatment at a time and rinse or wash it out before changing methods.
For broader washable-fabric cleanup, compare the best enzyme cleaners for bedding. If urine has reached the mattress, see the best pet urine cleaners for mattresses. For wet extraction on a washable pet bed or upholstery, compare the best carpet cleaners for pet beds.
