🏆 Complete Buyer's Guide · Dog Care Products

The Right Dog Urine Cleaner for Shih Tzus

Compare the top 5 dog urine cleaners for Shih Tzus. Only enzymatic formulas like Rocco & Roxie break down uric acid crystals without irritating sensitive skin.

ProPawPicks Editorial Team

ProPawPicks Reviewer

Updated

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🐾New to the breed? Read our full Shih Tzu breed guide for temperament, care, health and lifespan.

★ Top Pick: Rocco & Roxie Stain & Odor Eliminator

Products Compared

100%

Enzymatic Formulas

Indoor & Outdoor Options

$0.50/oz

Average Price per Ounce

⚡ Key takeaways

Best Overall: Rocco & Roxie Stain & Odor Eliminator. This enzyme cleaner uses a professional-grade formula to break down urine crystals and eli.
Best Enzyme Cleaner: Nature's Miracle Urine Destroyer Plus. Specially formulated with bio-enzymatic technology to target urine stains and odors.
Best for Lawns: Simple Solution Lawn & Patio Odor Eliminator. This outdoor formula neutralizes urine odors and helps restore yellow spots on grass.
Best for Odour: Angry Orange Pet Odor Eliminator. Made from natural citrus enzymes, it effectively eliminates tough urine odors without hars.
Best Budget: Skout's Honor Probiotic Stain & Odor Eliminator. Uses probiotics to digest urine and prevent odors from returning.

Quick answer

Our top pick is Rocco & Roxie Stain & Odor Eliminator for its powerful enzymatic formula that breaks down urine proteins and neutralizes odors without harsh chemicals. It’s safe for carpets, upholstery, and around pets. If you need a lawn-specific solution, choose Simple Solution Lawn & Patio Odor Eliminator. For budget-conscious owners, Nature’s Miracle Urine Destroyer is a reliable alternative.

What to consider for Dog Urine Cleaner For Shih Tzus

Shih Tzus have small bladders and may need frequent potty breaks, leading to more accidents indoors. Their long coats can trap urine, causing stains and odors. Their sensitive skin requires a cleaner that is free of harsh chemicals and fragrances. Enzymatic cleaners are essential to break down uric acid crystals; otherwise, odors linger and attract repeat marking. For outdoor use, lawn products must be safe for grass and pets.

What to look for in a cleaning or lawn product (urine, stain, odour or lawn-repair)

Look for genuine enzymatic action that breaks down urine, not just masks odors. The formula should be pet-safe once dry, with no toxic residues. Proven effectiveness on stains and smells is key; check for reviews that mention old or set-in stains. For outdoor products, ensure they are lawn-safe and won’t burn grass or harm beneficial soil bacteria.

How we chose these picks

Evaluated product ingredients for enzymatic activity and pet safety.
Checked for proven effectiveness on urine stains and odors based on publicly available reviews and brand claims.
Considered suitability for small breeds like Shih Tzus with sensitive skin.
Included both indoor cleaners and lawn treatments to cover all needs.
Focused on products that are widely available and have a track record of reliability.
Compared price per ounce to offer options for different budgets.
Never ranked a product higher just because it pays a commission.

What to avoid

Avoid ammonia-based cleaners; the smell resembles urine and can encourage your Shih Tzu to re-mark the spot.
Stay away from products not labeled pet-safe, as they may contain toxic chemicals that can irritate your dog’s skin or cause illness if ingested.
For lawns, avoid harsh chemicals like bleach or high-nitrogen fertilizers that can burn grass or leave residues dangerous for dogs.

For more advice, check our dog guides, dog care products, and dog health sections.

Sources and further reading

At a Glance

Quick Comparison

Product	Best For
Rocco & Roxie Stain & Odor Eliminator	Best Overall	Check price →
Nature's Miracle Urine Destroyer Plus	Best Enzyme Cleaner	Check price →
Simple Solution Lawn & Patio Odor Eliminator	Best for Lawns	Check price →
Angry Orange Pet Odor Eliminator	Best for Odour	Check price →
Skout's Honor Probiotic Stain & Odor Eliminat…	Best Budget	Check price →

Why this matters

Enzymatic cleaners are the only type that truly breaks down uric acid crystals in dog urine, eliminating odors rather than masking them. For Shih Tzus, a gentle, fragrance-free formula is best to avoid skin irritation.

The Options

Types Explained

Enzymatic Indoor Cleaner

Liquid spray or foam that uses enzymes to digest urine proteins, eliminating stains and odors on carpets, upholstery, and hard floors.

Best for: Indoor accidents on soft surfaces and hard floors.

Lawn Treatment

Granules or liquid that neutralize urine nitrogen in grass, preventing yellow spots and odors. Often contains beneficial bacteria.

Best for: Outdoor areas where your Shih Tzu urinates on grass.

Odor Neutralizer

Aerosol or pump spray that uses natural ingredients like citrus or baking soda to absorb and neutralize odors without heavy chemicals.

Key Buying Factors

Enzymatic Action

Look for a cleaner with live enzymes that break down uric acid crystals, not just mask odors. This is crucial for removing stains and preventing repeat marking.

Pet Safety

Ensure the product is non-toxic and safe if your Shih Tzu licks the area after cleaning. Avoid harsh chemicals like bleach or ammonia.

Surface Compatibility

Check if the cleaner is safe for your specific surfaces: carpets, hardwood, tile, or lawn. Some products may damage delicate materials.

Scent

Shih Tzus have sensitive noses. Choose a product with a mild or natural fragrance to avoid overwhelming your pet. Unscented options are ideal.

Ease of Use

Consider whether the product requires rinsing, scrubbing, or multiple applications. Spray-and-walk-away formulas save time.

Living With It

Care, Cost and Maintenance

Blot, Don't Rub

When cleaning fresh urine, blot the area with a clean cloth to absorb as much liquid as possible. Rubbing spreads the stain and pushes it deeper into fibers.

Apply Enzyme Cleaner Generously

Saturate the stain with an enzymatic cleaner and let it sit for 10 to 15 minutes to allow enzymes to break down uric acid. For old stains, you may need to repeat.

Rinse Outdoor Areas

For lawn spots, dilute the urine with water immediately to reduce nitrogen concentration. Use a lawn treatment product to restore grass health.

Pro tip

Always test any cleaner on a hidden area first, especially on colored carpets or delicate surfaces, to ensure it won't cause discoloration or damage.

Frequently asked questions

How do enzyme cleaners work on dog urine?

Enzyme cleaners contain beneficial bacteria or enzymes that produce proteins to break down uric acid crystals in urine. These crystals are what cause persistent odors and stains. The enzymes digest the organic matter, turning it into harmless gases and water. This process eliminates the odor at the source rather than just masking it. For best results, allow the cleaner to dwell on the stain for the recommended time, usually 10 to 15 minutes, and ensure the area stays moist so enzymes remain active.

Are enzyme cleaners safe for my Shih Tzu?

Most reputable enzyme cleaners are formulated to be non-toxic and safe for pets once dry. However, you should always check the label for any warnings. Avoid products with harsh chemicals like bleach or ammonia. Even safe cleaners can cause mild stomach upset if ingested in large amounts, so prevent your dog from licking the area until it's completely dry. If your Shih Tzu has sensitive skin, choose a hypoallergenic or unscented formula to reduce the risk of irritation.

How do I remove set-in urine odor from carpet?

Set-in odors require thorough treatment. First, blot up any fresh urine. Then apply an enzymatic cleaner generously to saturate the carpet fibers and padding. Let it sit for at least 15 minutes, or as directed. For deep-set odors, you may need to use a carpet cleaner machine with an enzyme solution. Repeat the process if the odor persists. Avoid steam cleaning, as heat can set the stain. Ensure the area dries completely to prevent mold.

Can I use a urine cleaner to repair yellow spots on my lawn?

Yes, but the cleaner must be specifically formulated for lawns. Dog urine contains high nitrogen that burns grass, causing yellow spots. Lawn treatments like Simple Solution Lawn & Patio Odor Eliminator neutralize the nitrogen and promote grass recovery. You can also water the area immediately after your dog urinates to dilute the nitrogen. For best results, apply the product according to instructions and reseed if necessary.

Is it better to use a cleaner on carpet or hard floors for dog urine?

Both surfaces require different approaches. On carpets, use an enzymatic spray and blot; avoid scrubbing. On hard floors, wipe up urine quickly and use a cleaner that won't damage the finish. For tile or vinyl, a mild enzymatic cleaner is safe. Avoid using vinegar or bleach on hard floors as they can etch or discolor. Always test a small area first.

How can I use a urine cleaner safely around my pet?

Always follow the product instructions. Keep your Shih Tzu away from the treated area until it is completely dry. Ensure the room is well-ventilated. If your dog has a habit of licking surfaces, consider using a pet-safe bitter spray deterrent after cleaning. Store cleaners out of reach. If you notice any adverse reaction, such as sneezing or skin redness, discontinue use and consult your veterinarian.

Can I use a urine cleaner in a carpet cleaning machine?

Some enzyme cleaners are compatible with carpet cleaning machines, but you must check the label. Machine solutions are typically low-foaming and designed for extractors. Using a regular spray in a machine can cause excessive foam and damage the machine. Always use a product specifically labeled for machine use, and follow the manufacturer's guidelines for dilution.

What should I do if my Shih Tzu keeps urinating in the same spot?

Thoroughly clean the area with an enzymatic cleaner to remove all traces of odor. If the behavior persists, consider using a pet deterrent spray or placing a litter box in that spot. Consult a veterinarian to rule out urinary tract infections or other health issues. A certified trainer can help with behavior modification, such as positive reinforcement for using designated potty areas.

Are there any safety concerns with using enzymatic cleaners?

Enzymatic cleaners are generally safe, but they can cause eye or skin irritation in some pets. Avoid contact with eyes and open wounds. Some products contain fragrances that may trigger allergies. Always test on a small, inconspicuous area first. If ingested in large amounts, contact a veterinarian. Keep cleaners away from children and pets until dry.

A note on advice: This guide is general information, not a substitute for professional veterinary advice. Talk to your vet before changing your dog's diet or care routine, especially if your dog has allergies, kidney disease, pancreatitis, obesity, heart disease or any other medical condition.

Transparency

How we made this guide

How we chose. We compared the options on the factors that matter most for Dog Care Products, using manufacturer specifications, aggregated verified owner reviews and editorial comparison. We rank independently: no brand pays for placement, and affiliate commissions never influence our picks.

How it was written. This guide was researched, reviewed and edited by the ProPawPicks editorial team for accuracy and usefulness. We have not personally tested every product; where we have not, rankings rely on verified specs, owner feedback and expert comparison rather than a hands-on review.

Affiliate disclosure. ProPawPicks is reader-supported. If you buy through links on our site, we may earn a commission at no extra cost to you. See our affiliate disclosure.

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