October DealsAmazon USOctober deal check: compare before you payAmazon US: current deals, useful picks and tech finds.Check DealsWindows FixRecommendedWindows errors stealing your time? Find the fix fastScan stability, cleanup and performance issues.Fix NowOctober DealsAmazon USDeal season is back - check today's better picksAmazon US: current deals, useful picks and tech finds.See Picks×
Skip to content
Entry 705Filed under Breeding

6 Best Laundry Detergents and Additives for Cat Urine

A practical guide to six laundry products for cat urine, with clear detergent-versus-additive distinctions and label-led washing advice.
4-minute read By Animalso Team
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

For washable fabrics with cat urine, choose an enzyme-based laundry detergent or a pet-urine product whose label explicitly permits laundry use. The six options below are editorial picks, not independently tested winners. One important distinction: Nature’s Miracle Laundry Boost is an in-wash additive, not a detergent.

How to choose a laundry product for cat urine

Urine odor can persist after an ordinary wash, so look for enzyme-based or pet-urine positioning rather than relying on fragrance to cover the smell. Cats.com recommends enzymatic products for biological urine stains, but its product list is an editorial roundup, not a controlled comparison of cleaning performance. Cats.com’s cat-urine laundry guide

  • Check the product type: A detergent cleans the load; a booster or laundry additive is intended to be used alongside detergent.
  • Match directions to the item: Follow both the garment or bedding care label and the product’s current label. Check machine compatibility, including HE use, if relevant.
  • Consider fragrance and sensitivities: A stronger scent is not evidence that urine has been removed. Choose a formula and fragrance level suitable for the household.
  • Keep expectations realistic: The sources available do not establish a head-to-head winner across these products.

Six products to consider

These are options identified in Cats.com’s editorial roundup. Product formulas and directions may change, so check the current label before use. The descriptions below distinguish product positioning from independently verified efficacy; no independent comparative test is established for this list.

Product What it is Why it may fit What to check
Pet Parents PetTergent Enzymatic Pet Laundry Detergent Pet laundry detergent Pet Parents describes it as an enzymatic detergent for pet laundry and says its enzyme blend is intended to break down urine and odor molecules. These are manufacturer claims, not independent test results. Pet Parents product page Confirm the current fabric, machine, and load directions on the label.
Dirty Labs Bio Enzyme Laundry Detergent Laundry detergent Included in the Cats.com editorial roundup. Verify the current formula and that its label supports the intended use.
Skout’s Honor Laundry Booster Laundry additive Included in the Cats.com editorial roundup as a booster, rather than a standalone detergent. Use with detergent only as directed on its current label.
Persil Pro Clean + Odor Fighter General laundry detergent Included in the Cats.com roundup as a general odor-fighting option. Cats.com says the formula it reviewed did not contain enzymes. Check the current formula; odor-fighting positioning alone does not make it an enzyme detergent.
Absolutely Clean Enzyme Laundry Detergent Enzyme laundry detergent Included in the Cats.com editorial roundup. Check current label directions, fabric compatibility, and machine use.
LaundraPet Premium Laundry Detergent Pet laundry detergent Included in the Cats.com editorial roundup for pet laundry. Check current label directions and suitability for the item being washed.

Nature’s Miracle Laundry Boost In-Wash is another relevant option, but it is not one of the six detergents above and should not be mistaken for one: Nature’s Miracle describes it as a bio-enzymatic additive for pet stains and odors, including urine, to be used in addition to laundry detergent. The product information surfaced for this guide also describes use in HE and other machines as directed; check the live label for current instructions. Nature’s Miracle Laundry Boost In-Wash

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
#1 Best Overall
24-in-1 Dog Vitamins and Supplements 200 Ct Dogs Multivitamin Chewable Contain Chondroitin Probiotics Omega-3 Glucosamine for Dogs Skin Coat Heart Joint Gut Liver Brain Eyes Immune Support - Chicken
  • Dog multivitamins chewable for skin & coat : Dog multivitamin is rich in Omega-3 fatty acids and vitamin E,which can relieve skin allergies,dryness,itching and other problems.Multivitamin for dogs nourishes skin follicles.Long-term consumption of dog vitamins multivitamin can make dog hair stronger and smoother,and reduce coat loss.The COQ10 in dog multivitamin chewable can resist oxidation and delay cell aging.Dogs with skin injuries can eat dog vitamins and supplements to promote wound healing
  • Dog multivitamin relieves joint inflammation: Dog vitamins for hip and joint can supplement high-quality MSM, glucosamine, and chondroitin sulfate to promote cartilage development and repair. Long-term consumption of dog multivitamins chewable can enhance the elasticity and toughness of joint cartilage, improve joint flexibility, and move more freely. Dog multivitamin chews can reduce joint friction and relieve joint pain. Dog vitamins and supplements can prevent and improve dog joint problems
  • Dog multivitamin chews are good for the gut: Vet-endorsed formula dog vitamins and supplements made from natural ingredients.Dog vitamins multivitamin chewables contain a rich blend of probiotics to support intestinal and digestive health.Dog vitamins for small dogs can regulate the balance of intestinal flora,help calcium absorption,and promote bone development.Dog multivitamins chewables improve energy metabolism,converting food into energy, making dogs more energetic in their daily activities
  • Dog multivitamin chews protect overall health:Senior dog vitamins and supplements help improve blood circulation and prevent cardiovascular disease.Dog multivitamins chewable support normal liver function,promote liver detoxification,and improve negative mood.For dog with heart problems and older dog,taking dog vitamins and supplements in moderation is an auxiliary health care measure.Dog vitamins multivitamin helps enhance white blood cell activity,improve immunity,prevent infection and disease
  • Dog multivitamins chewable promote brain development: The DHA in krill oil in multivitamin for dogs is an important component of the brain and retina. Dog vitamins and supplements can improve dog cognitive ability. When training puppies to learn basic commands, puppies who are properly supplemented with dog vitamins multivitamin will behave more intelligently and improve memory.Dog supplements & vitamins can prevent and relieve eye problems such as dry eyes and tear stains, and keep eyes healthy

How to wash clothing or bedding with cat urine

Use the care label and the chosen product’s current instructions as the authority on temperature, dosage, soaking, and machine use. The steps below combine consumer guidance from PetMD and Cats.com without treating any one timing or sequence as universal.

  1. Blot or rinse the affected area. PetMD advises rinsing a clothing spot in cool water. Avoid spreading the urine while handling the fabric.
  2. Apply an enzyme product only if its label permits the use. Cats.com suggests pretreating with an enzymatic cleaner and allowing about 20 minutes of contact time, but that is editorial guidance, not a universal product direction. Follow the selected product label instead.
  3. Wash with a suitable detergent. Add a laundry booster only if its directions call for use with detergent. Follow the garment care label and product dosage directions rather than improvising a concentration or soak.
  4. Check the odor before using a dryer. If urine smell remains, PetMD advises another enzyme-cleaning step and wash. Cats.com notes that more than one cycle may be needed. Air-dry until the odor is gone; PetMD cautions that dryer heat may set an odor that remains.

Do not turn a surface-cleaning recipe into a washer treatment. The 2014 AAFP/ISFM guideline describes scrubbing an affected area with a 10% solution of enzyme-based laundry detergent, letting it dry, and then applying isopropyl alcohol to address a surface-cleaning problem. That is not a machine-wash dose, and isopropyl alcohol should not be added to a washer. AAFP/ISFM guidelines for diagnosing and solving house-soiling behavior in cats

Rank #2
Zesty Paws Dog Vitamins - Dog Multivitamin Chews, Chicken, 90 Ct
  • 8-in-1 Formula - Zesty Paws Multifunctional Bites are functional supplement chews with premium ingredients that support physical performance, antioxidants, hip & joint, heart, immune, skin, liver, & gut health for dogs of all ages, breeds, and sizes.
  • Skin Health & Antioxidants – For animals with sensitive skin, this formula contains Cod Liver Fish Oil and Vitamin E to help maintain normal moisture and CoQ10 to help reduce oxidative stress.
  • Hip, Joint & Performance Support - Each dog chew features OptiMSM, a premium form of MSM for muscular support, which works synergistically with the Glucosamine HCl and Chondroitin Sulfate in these chews for hip and joint support plus Cod Liver Oil and B-Complex Vitamins support normal physical performance.
  • Gut Health & Probiotics - These chews also contain a six-strain Gut Health Blend (500 million cfu per chew) and a Digestive Health Blend to promote gut flora while supporting normal bowel function for dogs.
  • Heart, Liver & Immune Health - Multifunctional Bites feature powerful antioxidants, premium CoQ10, Cod Liver Oil and Vitamins A, C, & E to promote healthy cardiovascular function, support liver health and enhance immune response.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

When urine outside the litter box needs more than laundry

If a cat repeatedly urinates outside the litter box, cleaning the fabric may address the immediate mess but not the underlying behavior or health issue. Cats.com recommends consulting a veterinarian when the behavior continues. For other affected household surfaces, avoid ammonia-based cleaners: the AAFP/ISFM guideline notes that ammonia can smell like urine to cats. PetMD quotes Cornell Feline Health Center senior associate director Dr. Bruce Kornreich, DVM, PhD: “Ammonia is one component of cat urine, and if cats smell that, they’re more likely to [pee there again].” PetMD: How to Get Rid of Cat Pee Smell

Best Value
Omega 3 for Dogs - Fish Oil for Skin & Coat Health, Itch & Allergy Support
  • Itch & Allergy Relief with Omega-3 for Dogs - with 500mg of Omega (EPA+DHA) per serving, our chewable supplement helps with hot spots, dry itchy skin, ease itching, irritated skin, stops shedding.
  • Skin & Coat + Hip & Joint Supplement Combined - Omega 3 is a vital element to keep your pet active, support healthy hip and joints, brain, heart, immune health. Can be served with regular pet food.
  • Bark&Spark Commitment - we are keen to give best to our furry customers and we take NO compromise when it comes to product quality. Our omega 3 bites are made in the USA, with human grade ingredients.
  • Up to 3 Month Supply - with 180 salmon oil treats per jar you keep your pet healthy while not spending a fortune on overpriced supplements. Best value.
  • Is Your Dog a Picky Eater? We stick to simple formulas rich in natural flavors, that could tempt a fussy eater. No hassle with pills, powder, tablets or capsules.
Rank #4
Nutramax Cosequin Joint Supplement for Dogs, Chewable Tablets, 132ct
  • Joint Health Supplement for Dogs: Cosequin is the #1 vet recommended retail joint health supplement brand, supporting joint health in dogs for over 25 years
  • Contains Glucosamine for Dogs: Cosequin contains glucosamine hydrochloride (FCHG49) and sodium chondroitin sulfate (TRH122), plus methylsulfonylmethane (MSM). This unique combination of ingredients supports healthy joints
  • For Any Breed or Size: Whether you have a young or senior dog, a small or large breed, Cosequin helps support their joint health
  • Tasty Chews for Daily Use: Cosequin comes in a tasty chewable tablet, making daily administration easy and convenient
  • Exceptional Quality: Cosequin is backed by science, undergoing thorough quality inspections to ensure your dog receives a safe, high-quality product. It is manufactured in the United States with globally sourced ingredients
Rank #3
Dog Vitamins and Supplements 250 Chews - 26 in 1 Dog Multivitamin Soft Chews with Glucosamine, Chondroitin, Probiotics, Omega 3 - Hip & Joint, Skin & Coat, Immune Support - Chicken Flavor
  • COMPLETE 26-IN-1 DAILY WELLNESS FORMULA: Our advanced multivitamin for dogs is formulated to help support 26 vital nutritional areas as part of a daily routine. With essential vitamins A, C, D3, and E, these gummies help support the immune system and contribute to overall heart and brain health for dogs of all sizes.
  • ADVANCED HIP AND JOINT MOBILITY SUPPORT: Formulated with Glucosamine HCl, Chondroitin, and MSM to help support cartilage health, joint flexibility, and everyday mobility — making them a great daily supplement for large breed dogs and active senior dogs.
  • SKIN & COAT SUPPORT: Packed with Norwegian Salmon Oil and Biotin, our dog multivitamin helps nourish skin from within and supports a soft, glossy coat. Omega 3 fatty acids contribute to healthy skin and coat as part of a complete daily nutritional routine.
  • PROBIOTICS & DIGESTIVE SUPPORT: Features a Six-Probiotic Blend (500 Million CFU) and Digestive Enzymes to help support gut health, smooth digestion, and nutrient absorption. Cranberry Powder is included as part of this comprehensive daily wellness formula.
  • UNBEATABLE VALUE 250 COUNT JAR: Our 250-count jar provides lasting daily support in a delicious chicken flavor. Made in the USA in a GMP-certified facility, our soft chews are grain-free and suitable for puppies, adult, and senior dogs alike.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Leave a Reply

Your email address will not be published. Required fields are marked *

What’s actually slowing this PC down?

Pick the symptom - the matching free tool is one click away.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

More from Field Notes

  1. Entry 01Disaster Preparedness for Pets: What to Plan and PackBreeding6 min
  2. Entry 02Holiday Pet Safety Tips: How to Keep Dogs and Cats Safe Through the HolidaysBreeding7 min
  3. Entry 03What to Buy for a New Rescue Dog: A First-Week Essentials GuideBreeding3 min
Recommended PC Tool
Recommended PC Tool
Windows Errors? Fix Them Before They SpreadFree repair scan
Crashes, No Sound, or Screen Glitches?Free driver scan

Two free Windows tools

One Free Minute Could Fix That PC

Before you go - each of these free tools takes about a minute and tackles what quietly slows a Windows PC down.

Special offer. View Outbyte info, uninstall instructions, EULA, and Privacy Policy.