Nutramax Marin Plus Liver Health Soft Chews Dog Supplement, 60 count

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Give your pooch a boost of tasty nutrition with the Nutramax Marin Plus Liver Health Soft Chews Dog Supplement. Formulated to support liver health in dogs of all breeds, these tasty soft chews are loaded with key ingredients known for their hepatoprotective properties—including silybin, vitamin E and curcumin—plus MCT oil, zinc and green tea extract for more goodness in every bite. Silybin is a more potent form of silymarin—a natural compound from milk thistle that provides liver support—and comes in a phosphatidylcholine complex for better bioavailability, which means more of it gets absorbed. Plus, since it’s in the form of a tasty soft chew, it’s easy to give just as you would a treat!

Key Benefits
  • Provides liver support with silybin, vitamin E and curcumin in a tasty, easy-to-give soft chew.
  • Silybin is a more potent form of silymarin from milk thistle, which can be more effective and have higher bioavailability.
  • Helps support digestion, normal bile production and healthy nutrient absorption, and is recommended for use along with Denosyl or Denamarin to help maintain liver health.
  • With added zinc, green tea extract and MCT—medium chain triglycerides—oil for more nutrition per bite.
  • Convenient administration in a tasty soft chew and is great for dogs of all breeds and sizes; comes in a resealable package for optimum freshness.

Keep out of the reach of children.

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  • Item Number
  • Brand

    Cosequin, Dasuquin

  • Breed Size

    Small Breeds, Medium Breeds, Large Breeds, Extra Small & Toy Breeds, Giant Breeds

  • Food Form


  • Lifestage


  • Made in

    United States

  • Product Form

    Soft Chew

Nutritional Info

Active Ingredients: Vitamin E (150 IU/tablet), Silybin A+B (43 mg /tablet), Zinc (20 mg /tablet), Curcuma Longa Extract.

Inactive Ingredients: Calcium Silicate, Gelatin, Green Tea Extract, Hydrolized Yeast, Mixed Tocopherols, Natural And Artificial Flavors, Palm Oil, Rosemary Extract, Silicon Dioxide, Starch, And Vegatable Oil.

Feeding Instructions
Weight Daily Feeding (soft chews)
10 - 14 lbs 1 (every other day)
15 - 29 lbs 1
30 - 59 lbs 2
60 - 89 lbs 3
90+ lbs Add 1 for every 30 lbs over 90

Store in a cool, dry area out of direct sunlight. Reseal closure securely after opening to ensure freshness.


What is Marin® Plus?

Marin Plus is a combination of ingredients providing a comprehensive approach to liver support. The active ingredients in Marin Plus are silybin, vitamin E, zinc, medium chain triglyceride (MCT) oil, and curcumin extract. While the active ingredients in Marin For Cats are silybin and vitamin E.

How can Marin Plus help my pet's liver?

Silybin is an active part of an extract from the milk thistle known as silymarin. Silybin/silymarin has been shown to support liver function by acting as an antioxidant. This means that it helps to counteract or protect against the harmful effects on the liver of “reactive” oxygen compounds. Silybin helps the flow of bile through the liver. Bile contains digestive enzymes along with other substances and aids in digestion and absorption of nutrients from your pet’s diet. Additionally, silybin may support levels of a substance called glutathione, which is the liver’s major “detoxifying” agent. Vitamin E is an antioxidant that has also been shown to help protect liver function. Zinc supplementation may be beneficial in dogs with long-term decreased liver function as these dogs often have low liver zinc levels. Zinc also has antioxidant effects. Zinc participates in many enzymatic reactions within the body, and any deficiency may have harmful effects. MCT oil acts as an easily absorbed energy source for the liver. Curcumin extract inhibits the inflammatory pathway and supports oxidative balance.

How will I know if Marin Plus is helping my pet?

Your veterinarian will likely recommend follow - up examinations, blood work, and/or other laboratory work to check on how well your pet is doing with Marin Plus and how it is helping your dog’s liver function. At home, watch for a response in attitude, appetite, and activity level.

How do I give Marin Plus to my pet and how much should I give?

Marin Plus is formulated in a tasty soft chew that should be given with food.

How long should I continue to give Marin Plus?

Marin Plus is often given for an extended time to continue the benefits to your pet’s health. Based on your pet’s response, your veterinarian will provide you with specific advice on how long your pet should take Marin Plus.

Are there any interactions between the ingredients in Marin Plus and other products?

There are no known interactions between the ingredients in Marin Plus and any drug or other supplement. In some cases your veterinarian may recommend giving Marin Plus with a product known as Denosyl® or Denamarin®.

Do the ingredients in Marin Plus cause any side effects?

There are no known side effects with silybin/silymarin in dogs or cats. Vitamin E is also well - tolerated in recommended amounts. Zinc is usually well - tolerated when given in recommended amounts, though occasionally gastrointestinal upset may be seen. To minimize the possibility of any zinc sensitivity in some dogs, it is recommended that Marin Plus be given with food. MCT oil and curcumin extract are also well tolerated. There are no known contraindications to the use of the ingredients in Marin Plus.


About Nutramax Dog Supplements

About Nutramax Dog Supplements

Made to Support Your Dog's Well-Being

Nutramax makes unique supplements that are formulated specifically for dogs to keep them in their best health. These high-quality supplements help support your pup's general wellness with easy-to-administer tablets, soft gel caps, soft chews, sprinkle capsules and liquids that are made for joint, liver, digestive, and skin and coat health. Nutramax canine wellness products help your dog stay young at heart so he can keep playing and living life to the fullest for years to come.

Maintaining Liver Health

Nutramax offers three options for liver support—Denosyl, Denamarin and Marin Plus. SAMe, the active ingredient in both Denosyl and Denamarin, has been shown to help protect liver cells, and may help repair and regenerate them. Aside from keeping the liver healthy, SAMe offers support for cognitive function. Denamarin also contains Silybin to maintain a healthy oxidative balance in this important organ. In Marin Plus, five key ingredients go to work to maintain liver function, including Silybin, vitamin E, zinc, medium chain triglyceride and curcumin extract. Marin Plus provides antioxidants and an energy source for the liver and helps it to absorb nutrients from your dog’s food.

Restoring Balance With Proviable

Whether your pup has a temporary case of upset stomach from travel or boarding stress, antibiotics, trying a new food or just having a sensitive system, Proviable helps put things back in balance.

Nutramax Proviable Kits for short-term support

Nutramax Proviable Kits for short-term support: Each comes with Proviable-KP paste with probiotics, prebiotics and stool-firming ingredients, plus Proviable-DC capsules that provide continued intestinal support.

Nutramax Proviable - DC for long-term support

Nutramax Proviable - DC for long-term support: These capsules offer natural support with seven key probiotics and two prebiotics to help get the digestive system back on track.

Skin and Coat Care

Skin and Coat Care

Nutramax Welactin Canine contains high-potency fish oil with substantial amounts of EPA and DHA, two omega-3 fatty acids responsible for skin and coat health. These important omegas not only help combat dry skin, but they also support the kidneys, brain and vision health, and a strong immune system. Many pet parents see improvement in their dog's appetite, alertness and overall appearance when they try Welactin.

About Nutramax

The philosophy behind every Nutramax product is that wellness is not just a feeling, but a mindset. With this in mind, they've created supplements for dogs, cats and horses that meet their unique needs for whole-body health. They believe in products that are backed by science, which is why they test the efficacy of each ingredient they use in their own state-of-the-art research facilities. Nutramax's powerful formulations are safe for pets yet effective in helping to maintain digestive, joint, brain, skin and coat, gastrointestinal, urinary, liver and behavioral health.

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About Nutramax
Customer Reviews
27 Reviews 27 Reviews 3.8 out of 5 Stars

81% Recommend

81% of reviewersrecommend this product

3.8 / 5

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  • My dogs won't eat it, even mixed with lots of food

    By on

    I don't question the effectiveness of Nutramax's products- Denamarin has literally been keeping both my geriatric dogs with chronic liver disease alive for many years. However, this particular product needs work on taste or just produce an alternate delivery method like regular pill. After doing some research, I realized I could save lots of money by using this instead of the full Denamarin. But my dogs absolutely hate the taste, even mixed very diluted with ground beef. So I'm back to the much more expensive Denamirin. 2 stars because even if it works well (which I don't doubt it does), the dog has to want to eat it in order for it to be effective.

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  • Wanted to like it

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    I normally stick with companies i can trust and the ingredients look good, but the product smelled like rancid oils even if the date on the bag was fine. Makes me wonder...

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  • Benefits for my dog

    By on

    Our vet recommended this for our Schnauzer who has liver disease along with her other pill she takes. So far she’s doing well. We also found that by getting it from Chewy it saves us money versus what the vet charges and we like that it comes to the house and we don’t have to drive to pick it up.

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  • Marin Plus chews

    By on

    I bought these for my pup that needs the supplement. They were kind of dry and crumbly. He wasn't much of a fan at first but he seems to take them better now.

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  • liver maintenance

    By on

    dog won't touch them. even if i mix the chews with her food she eats all and leaves the chews

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  • not for my dog

    By on

    My Newfoundland does not like this product. She would not eat them alone or in her food when I crumbled them up. She is very picky.

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  • Marin Chewable

    By on

    Our dog has a liver problem, he was week and lost weight, he looks great and is back to his normal self.

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  • Picky dog eats them

    By on

    I crush these and mix them into my dog's food and he eats them just fine. He's a young, healthy dog with idiopathic hepatitis. None of the prescription drugs helped him and the other liver supplements (denamarin/denosyl) made him very nauseous, so this is what we are using for daily support. So far, so good. It's far easier than giving turmeric and milk thistle separately.

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  • Marin not working

    By on

    My labradoodle does NOT like the smell or taste of the liver supplement. Having a really hard time getting her to eat it.

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  • Blu does not like these

    By on

    My Dog absolutely does not like this supplement. I have tried to hide it in everything I can think of and nope he will not take them. I called Chewy and told them what was going on. I was shocked when my customer care rep Danielle (or should I say animal care) understood and took care of the situation. Though my dog didn't like the supplement, I am so impressed with Chewy for their customer/dog assistance and caring for animals! Right on Chewy! Thank you!

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