Top 5 Laxatives For Dogs: Best Picks

Peter Armani | 28-01-2026

Digestive issues like constipation can affect dogs of any age or breed. Choosing the right laxative for your dog means balancing gentle relief with everyday practicality. This guide reviews several types of dog laxatives—liquids, chews, and powders—each designed to support regularity in a way that’s easy to fit into your pet’s routine. Always consult your veterinarian before starting any new supplement or remedy.

Editor's Choice
Woof 'n' Purr Constipation Relief Tincture
Woof 'n' Purr Constipation Relief Tincture
Premium Pick
Perfect Poop Digestion & General Health Supplement for Dogs (Chicken Flavor)
Perfect Poop Digestion & General Health Supplement for Dogs (Chicken Flavor)
Budget Pick
NaturVet Stool Ease for Dogs Soft Chews
NaturVet Stool Ease for Dogs Soft Chews

Top 5 Laxatives For Dogs

We researched and compared the top products in the Laxatives For Dogs category to provide you with these recommendations.

1. Woof 'n' Purr Constipation Relief Tincture

Gentle Digestive Aid
Woof 'n' Purr Constipation Relief Tincture
9.5

Woof 'n' Purr

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This liquid supplement has a smooth texture and is easy to mix into food or water, making it suitable for dogs who are picky eaters. Its gentle approach is designed for dogs needing mild, ongoing support for digestive regularity. The tincture is practical for daily routines and can be used as part of a broader gut health strategy.

What We Like:

  • Easy-to-use liquid form
  • Mild, gradual relief
  • Can be mixed with food or water
  • Focuses on gut health balance

What Could Be Improved:

  • Some dogs may dislike the taste
  • Not a replacement for medical advice

2. NaturVet Stool Ease for Dogs Soft Chews

Fiber Enzyme Chews
NaturVet Stool Ease for Dogs Soft Chews
9.1

Naturvet

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These soft chews have a treat-like feel, making them easy to give as part of a daily routine. They're designed for dogs who benefit from extra fiber and digestive enzymes to help maintain stool quality. The chews are practical for long-term use or as needed, and their soft texture suits most dogs.

What We Like:

  • Contains added fiber and enzymes
  • Easy to give as a daily treat
  • Can be used long-term or as needed
  • Made in the USA

What Could Be Improved:

  • May not appeal to all dogs
  • Requires daily administration for best results

3. Wellix Cat & Dog Constipation Relief Liquid

Herbal Liquid Blend
Wellix Cat & Dog Constipation Relief Liquid

This liquid supplement features a blend of herbs and prebiotics, with a consistency that mixes well into food, water, or milk. It's suitable for both dogs and cats, making it a versatile option for multi-pet households. The formula is designed to be gentle on sensitive stomachs and is practical for pets who need mild, ongoing support for digestive comfort.

What We Like:

  • Herbal formula with prebiotics
  • Fast-absorbing liquid
  • Suitable for sensitive stomachs
  • Can be used for cats and dogs
  • Chicken-flavored for better taste

What Could Be Improved:

  • May require consistent use for best results
  • Some pets may not like the flavor

4. Oliver & Co. Dog Constipation Relief Drops

Soothing Formula
Oliver & Co. Dog Constipation Relief Drops
9.1

Oliver & Co.

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These drops have a mild, non-harsh formula and are easy to mix into your dog's daily meals. They are designed for pet owners who prefer a gentle approach to digestive support. The liquid form makes it simple to adjust the amount based on your dog's needs.

What We Like:

  • Gentle, non-harsh formula
  • Supports regular bowel movements
  • Easy to add to daily meals
  • Aims to soothe digestive discomfort

What Could Be Improved:

  • Taste may not suit all dogs
  • May require consistent use for best results

5. Perfect Poop Digestion & General Health Supplement for Dogs (Chicken Flavor)

Gut Health Blend
Perfect Poop Digestion & General Health Supplement for Dogs (Chicken Flavor)
9.5

Bernie's

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This supplement comes in grass bits that are easy to sprinkle over food, offering a grain-free way to support digestion. It's practical for daily use and aims to help with gas and bad breath as well as regularity. The formula is free from artificial additives, making it suitable for dogs with dietary sensitivities.

What We Like:

  • Multi-functional digestive support
  • Natural, grain-free formulation
  • Easy to feed in various ways
  • Aims to reduce gas and bad breath
  • No artificial additives

What Could Be Improved:

  • Some dogs may take time to accept new flavors
  • Dosage depends on dog size

How to Choose Laxatives for Dogs

Laxatives for dogs are typically used for mild, occasional constipation. Your vet can help determine the best approach for your pet's specific needs.

Formulation Types

Choose a format your dog will reliably accept. For picky eaters, liquids or powders may blend better with meals, while chews work well for treat-motivated dogs.

Ingredient Considerations

Gentle, natural ingredients are often preferred for ongoing support. Read labels for potential allergens or sensitivities.

Use Cases and Administration

If your dog resists certain flavors or textures, try mixing the product with favorite foods. Consistency in administration usually leads to better results.

Safety and Precautions

Always observe your dog's response, and discontinue use if you notice adverse reactions. For chronic or severe constipation, seek veterinary care promptly.

FAQ For Laxatives For Dogs

1. What causes constipation in dogs?

Constipation in dogs can result from dehydration, low-fiber diets, lack of exercise, or underlying health issues. Sometimes, changes in routine or ingestion of foreign objects can also contribute.

2. How do I know if my dog needs a laxative?

Signs include infrequent or difficult bowel movements, straining, and discomfort. Always consult your veterinarian before giving any laxative to ensure it's appropriate for your dog's condition.

3. Are natural laxatives safe for all dogs?

Natural laxatives are generally gentle, but not all are suitable for every dog. Dogs with specific health conditions, puppies, or seniors may require special consideration. Veterinary guidance is recommended.

4. How long does it take for a dog laxative to work?

The time frame varies by product and individual dog. Some may work within hours, while others provide gradual relief over several days. Always follow the product's instructions and monitor your dog's response.

5. Can I use human laxatives for my dog?

Human laxatives are not recommended for dogs unless specifically directed by a veterinarian. Some ingredients can be unsafe or cause adverse effects in pets.
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Peter Armani

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