10 Best Liver Supplement For Dogs

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Finding the best liver supplement for your dog can be a daunting task, especially with the myriad of options available in the market. With so many products claiming to support liver health, it can be overwhelming to determine which one is the most effective for your furry friend. That’s where we come in to help make your decision easier.

To save you time and hassle, we have researched and shortlisted the 10 best liver supplements for dogs. Our list is carefully curated based on factors such as ingredients, effectiveness, customer reviews, and overall reputation of the products. By narrowing down the options to the top 10, we aim to provide you with a comprehensive guide to choosing the right liver supplement for your dog’s specific needs.

Whether your dog is dealing with liver issues or you simply want to maintain their liver health, our list of the best liver supplements for dogs is designed to help you make an informed decision. Trust our recommendations to ensure that you are providing the best possible support for your furry companion’s liver health.

Top 10 Liver Supplement For Dogs In The Market

Liver Supplement For Dogs Reviews

Bestseller No. 1
Zesty Paws Liver Support Supplement for Dogs - with Milk Thistle Extract,...
  • For Healthy Liver Function – These pet chews also include Choline Bitartrate and Dandelion Root Powder to provide additional support for your dog's liver activity.
  • Healthy Liver = Happy Life! – Zesty Paws Liver Support Bites are chewable supplements with ingredients that support canine liver health.
  • Featuring Silactive – At 110 mg per chew, Silactive is a standardized form of Milk Thistle, an herbal extract with properties that support the liver's normal detoxifying process.
  • Bad Liver? Here's What to Look For - If you notice weight changes, fatigue, bloating, vomiting, loose stool, or excessive thirst, your pup's liver might need some TLC. These chews may be able to help!
  • Premium BioPerine – Each bite contains BioPerine, a premium black pepper extract that increases Curcumin absorption.
Bestseller No. 2
Nutramax Denamarin Liver Health Supplement for Dogs, With S-Adenosylmethionine...
  • Liver Support for Dogs: Denamarin is the #1 veterinarian recommended liver support supplement for dogs. This supplement contains s-adenosylmethionine (SAMe) to help increase levels of the antioxidant glutathione - one of the liver’s main detoxifying agents
  • High-Quality Ingredients: The Silybin found in Denamarin has shown better absorption by dogs than the standardized milk thistle extract found in many other products
  • Support Your Dog's Liver Health: The liver, one of your pet’s most vital organs, is responsible for removing toxins, storing energy, aiding digestion, and supporting the immune system
  • From the #1 Veterinarian Recommended Supplement Company*: Nutramax Laboratories Veterinary Sciences has been a leader in pet health for over 30 years, and provides supplements to support joint health, digestive health, and overall wellness
  • Backed by Science: Nutramax Laboratories Veterinary Sciences supplements are veterinarian formulated with high-quality ingredients to ensure your pet is receiving a safe supplement
Bestseller No. 3
Milk Thistle for Dogs - 120 Chewable Tablets - Silymarin - Liver and Kidney...
  • Milk Thistle - Coco and Luna Liver and Kidney Support contains Milk Thistle which is a safe and powerful natural ingredient that detoxifies impurities, eliminates toxins and removes damaging free radicals.
  • Liver Support - Our advanced formula supports normal cleansing from impurities of the liver, promotes liver health and also assists with hepatic functions.
  • Dog Kidney Support - Our formula harnesses the benefits of Choline, L-Arginine, Dandelion Root, and Yellow Dock to promote holistic kidney well-being in dogs, aiding in toxin elimination, optimal function, enhancing blood flow to the kidneys, and overall vitality.
  • Veterinarian Formulated - Our supplements are veterinarian formulated and are free from harmful ingredients like Palm Oil, Corn, Soy Derivatives, Synthetic Colors, or Artificial Flavors, prioritizing your pet's well-being.
  • Made in the USA from US and Globally Sourced Ingredients - All of our supplement products are manufactured in the USA in FDA-registered facilities that are NSF and GMP-certified in the USA.
Bestseller No. 4
Milk Thistle for Dogs | Dog Liver Supplement for All Ages and Breeds | Here is...
  • 🌱DOG LIVER SUPPORT: This natural dietary supplement is a lifesaver for pets with liver moments. Milk Thistle may act gently on the pet’s body, providing comfort and naturallness.
  • 💚DOG KIDNEY SUPPORT: Our product may help kidneys function properly, providing easy and regular urination in dogs of all ages. Moreover, it may support the pet’s body with UTIs.
  • 🌿SKIN & COAT SUPPORT: Dog Milk Thistle positively affects the dog's appearance, making the skin and coat shiny and wealthy. Provide total care for pets.
  • 🪻NATURAL INGREDIENTS: Our dog kidney support supplement consists only of Milk Thistle (333 mg), Natural Bacon Flavor, Guar Gum, and Deionized Water. No GMOs!
  • 🥓BACON FLAVOR FOR DOGS: We provide our Milk Thistle supplement for dogs with a yummy bacon flavor to make applying our product super easy and pleasant.
Bestseller No. 5
SilymarinAdvanced Liver Health Supplement for Large Dogs - Milk Thistle for Dogs...
  • ADVANCED LIVER HEALTH SUPPORT – With your beloved fluff's health in mind, our milk thistle supplement for dogs provides powerful liver support with 425mg of SAMe and 35mg of Silybin from Milk Thistle, aiding in liver detox and repair. Keep your dog liver health at its best.
  • NATURAL LIVER DETOX – Packed with anti-inflammatory flavonoids, our liver supplements for dogs help eliminate toxins and harmful chemicals from your pet's liver, promoting healthy liver function and overall well-being. Protect your dog from harmful toxins and ensure a cleaner, healthier liver.
  • COGNITIVE FUNCTION BOOST – Our supplement with SAMe for dogs, not only supports liver health but also enhances cognitive brain functions, helping to improve mental clarity and vitality in your dog. Keep your dog sharp, alert, and mentally vibrant at any age.
  • PURE & SAFE FORMULA – No chemical coatings, artificial colors, or flavors. Our Milk Thistle Dog supplement is gluten-free, non-GMO, and free of magnesium stearate and titanium dioxide, ensuring a safe, natural product for your pet. Provide your dog with pure, all-natural ingredients.
  • VETERINARIAN DESIGNED – Developed with veterinary and nutritional experts, this formula is easy to administer with one uncoated tablet a day, providing convenient, affordable liver health care for your dog. Our dog liver supplement is trusted by experts to ensure your dog’s well-being and recovery.
Bestseller No. 6
Wonder Paws Milk Thistle, Liver Support for Dogs, Supports Kidney Function for...
  • Premium milk thistle for dogs - Wonder Paws unique formula combines Milk Thistle Extract with Wild Alaskan Salmon Oil and Curcumin C3 Complex for optimal benefits. Our premium milk thistle supplement for pets is designed to support your dog's kidney and liver health. Our liver cleansing supplement is a safe way to help your dog promote natural detoxification and support healthy kidneys and liver
  • Safe and powerful ingredients you can trust: Our product contains Milk Thistle Extract, Curcumin and Wild Alaskan Salmon Oil featuring EPA and DHA to provide renal, immune, heart, brain, and liver support. Healthy Liver and Kidneys is a Happy Life! Your pup deserves only the best
  • Liver support for dogs: The liver is an important organ for your dog. It helps with digestion and blood clotting, and it removes toxins from their system. If it's not working right, it can make your furry friend sick. If you notice loss of appetite, fatigue, weight loss, bloating, vomiting, loose stool, or excessive thirst, your pup's liver might need some help. Our delicious and powerful Milk Thistle Extract drops may help!
  • Delicious, dog approved flavor: A treat for pets that's easy and mess-free - For pet parents looking for an alternative to capsules or soft chews, all it takes is a few drops of Wonder Paws Milk Thistle for dogs to mix nicely with your dog or cat foods. Small, medium, and large breeds love it. Intended for daily use - Serving size is based on your dog's weight.
  • Made in USA: Our dog milk thistle liquid supplement is Made in the USA with globally sourced ingredients in a GMP Certified Facility to ensure you get the best milk thistle supplement for your dog. All orders of wonder paws milk thistle for dogs are manufactured in an FDA registered facility. Wonder Paws is a member of the prestigious National Animal Supplement Council which ensures strict quality control standards.
Bestseller No. 7
Pet Wellbeing Milk Thistle for Dogs - Organic, Supports Liver Health, Healthy...
  • BETTER QUALITY OF LIFE. Is your canine companion thriving? We’d be honored to help your dog live their happiest and healthiest life possible.
  • ANTIOXIDANT-RICH. Milk Thistle supports healthy liver function for whole-body health. Silymarin flavonoids are powerful antioxidants that support free-radical and antioxidant balance and protect cells from oxidative damage.
  • HEALTHY DETOXIFICATION. A healthy liver helps promote normal elimination processes and helps maintain normal metabolic function.
  • LIVER CELL HEALTH. Milk Thistle has been shown to support healthy cellular function and help promote the normal life cycle of liver cells.
  • VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.
Bestseller No. 8
NaturVet Senior Advanced 5-in-1 Support Dog Supplement – Helps Support Immune...
  • DOG HEALTH SUPPLEMENTS: Feel good about feeding your dog these pet health supplements that feature a blend of ginkgo biloba, lutein, milk thistle and coenzyme Q10 to support your dog’s overall health.
  • DOG LIVER SUPPORT: This premium pet health supplement fuels your dog with antioxidants to help support eye health, liver and heart function and cognitive function in dogs. Each soft chew dog supplement features flavoring that tastes great.
  • IDEAL PET SUPPLEMENT FOR DOG HEART HEALTH: Help encourage activity and comfort when feeding your canine companion this NaturVet Senior Advanced 5-in-1 Support Dog Supplement. This dog supplement works to help support the immune system, eye, heart and liver health.
  • DOG IMMUNE SYSTEM SUPPORT HEALTH SUPPLEMENT: Help your furry friend boost his immune system, especially when aging, with this dog supplement that includes turkey tail mushroom, gingko biloba and lutein.
  • PET PRODUCTS YOU CAN TRUST: Since 1994, NaturVet has been serving the four-legged community with wholesome, vitamin-infused dog supplements so that your pup or senior dog maintains a healthy lifestyle. Made in the USA, each pet product from NaturVet is cGMP compliant and wheat-free.
Bestseller No. 9
Nutramax Laboratories Denamarin Liver Health Supplement for Large Dogs - With...
  • Liver Support for Dogs: Denamarin is the #1 veterinarian recommended liver support supplement for dogs. This supplement contains s-adenosylmethionine (SAMe) to help increase levels of the antioxidant glutathione - one of the liver’s main detoxifying agents
  • High-Quality Ingredients: The Silybin found in Denamarin has shown better absorption by dogs than the standardized milk thistle extract found in many other products
  • Support Your Dog's Liver Health: The liver is one of the most vital organs in your pet and is responsible for removing toxins, storing energy, aiding digestion, and supporting the immune system
  • From the #1 Veterinarian Recommended Supplement Company*: Nutramax Laboratories Veterinary Sciences has been a leader in pet health for over 30 years, and provides supplements to support joint health, digestive health, and overall wellness
  • Backed by Science: Nutramax Laboratories Veterinary Sciences supplements are veterinarian formulated with high-quality ingredients to ensure your pet is receiving a safe supplement
Bestseller No. 10
Nutramax Laboratories Denamarin Liver Health Supplement for Medium Dogs - With...
  • Liver Support for Dogs: Denamarin is the #1 veterinarian recommended liver support supplement for dogs. This supplement contains s-adenosylmethionine (SAMe) to help increase levels of the antioxidant glutathione - one of the liver’s main detoxifying agents
  • High-Quality Ingredients: The Silybin found in Denamarin has shown better absorption by dogs than the standardized milk thistle extract found in many other products
  • Support Your Dog's Liver Health: The liver is one of the most vital organs in your pet and is responsible for removing toxins, storing energy, aiding digestion, and supporting the immune system
  • From the #1 Veterinarian Recommended Supplement Company*: Nutramax Laboratories Veterinary Sciences has been a leader in pet health for over 30 years, and provides supplements to support joint health, digestive health, and overall wellness
  • Backed by Science: Nutramax Laboratories Veterinary Sciences supplements are veterinarian formulated with high-quality ingredients to ensure your pet is receiving a safe supplement

The Bottom Line

In conclusion, the 10 best liver supplements for dogs were carefully selected based on the quality of ingredients, customer reviews, and overall effectiveness in supporting liver health. By following our list, dog owners can be confident in choosing a reliable and beneficial supplement to help maintain their pet’s liver function and overall well-being. These products have been proven to be safe and effective, making them a great choice for any dog in need of liver support. Investing in a high-quality liver supplement can make a significant difference in your dog’s health, providing peace of mind and ensuring they lead a happy and healthy life.