---
product_id: 3846493
title: "Nutramax Denamarin Tabs For Medium Dogs 13-34 Lbs. - 30 Tablets"
brand: "nutramax laboratories"
price: "371 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Nutramax Laboratories"
url: https://www.desertcart.pl/products/3846493-nutramax-denamarin-tabs-for-medium-dogs-13-34-lbs-30
store_origin: PL
region: Poland
---

# Highly absorbable Silybin extract Tailored for medium dogs 13-34 lbs SAMe boosts liver detox power Nutramax Denamarin Tabs For Medium Dogs 13-34 Lbs. - 30 Tablets

**Brand:** nutramax laboratories
**Price:** 371 zł
**Availability:** ✅ In Stock

## Summary

> 🐾 Elevate your dog’s liver health — because every wag counts!

## Quick Answers

- **What is this?** Nutramax Denamarin Tabs For Medium Dogs 13-34 Lbs. - 30 Tablets by nutramax laboratories
- **How much does it cost?** 371 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/3846493-nutramax-denamarin-tabs-for-medium-dogs-13-34-lbs-30)

## Best For

- nutramax laboratories enthusiasts

## Why This Product

- Trusted nutramax laboratories brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Daily Routine:** Convenient coated tablets designed for optimal absorption on an empty stomach
- • **Trusted Legacy of Care:** From Nutramax, 30+ years leading pet health innovation and science-backed supplements
- • **Vet-Backed Liver Defense:** Trusted #1 vet-recommended liver support for your dog’s vitality
- • **Powerful Antioxidant Boost:** SAMe elevates glutathione, the liver’s natural detox superhero
- • **Superior Absorption Formula:** Silybin’s advanced bioavailability ensures maximum liver nourishment

## Overview

Denamarin is a premium liver health supplement specifically formulated for medium dogs (13-34 lbs), combining SAMe and highly absorbable Silybin to support detoxification, energy storage, digestion, and immune function. Backed by over 30 years of veterinary science from Nutramax Laboratories, it’s the #1 vet-recommended choice to maintain your dog’s liver vitality and overall wellness.

## Description

Denamarin coated tablets containing SAMe (s-adenosylmethionine) and silybin can be used in dogs of all sizes to help support healthy liver functions. In addition, research has shown the administration of Denamarin coated tablets to be safe for dogs. Denamarin Liver Health Supplements are brought to you by Nutramax Laboratories Veterinary Sciences, the #1 veterinarian recommended supplement company. *Source: Survey conducted among small animal veterinarians who recommended animal supplements.

Review: Vetri-Liver and Denamarin is working!!! - Vetri-Liver and Denamarin is working!!! My story: Our dog is a 12ish Jack Russell mix. In August 2017, he was off. Not himself. Bloodwork and ultrasound showed he likely had Chronic Hepatitis. Put him on Denamarin. Bloodwork improved, but still not perfect. Had the vet do a dental thinking that the liver issues could be from bad teeth. They put him on a preventative antibiotic. 1 week after the Dental he spiked a 106 fever. He was ultimately put on IVs with a different antibiotic. Fever came down, felt better. Noticed that he had developed a licking issue after eating which was new. Fever slowly started to climb back upward. At 104 he was put back on IVs, taken off of all antibiotics in an attempt to get the bacteria to flourish and to isolate it. The only problem was that once he was off of the antibiotics his temperature went normal never to return. Eating throughout this has been difficult. Turning down filet mignon or whatever concoction I could come up with to tempt him to eat. I had pointed out to the vets (lots of them) that the antibiotics warned against liver and kidney issues. Everyone poo poo'd that. Well, it turns out that his liver couldn't process them. I took him home on Christmas Day from the vet hospital. They wanted to do a liver biopsy, but I rejected it. He already looked like warmed over death. Wasn't eating a thing in the hospital. They would have had to put him back on antibiotics. - And there was no clear indication that the liver was the origin of the problem, and could just be a secondary to another issue like heart disease (he does have a small heart murmur, but his heart is working sufficiently), cancer, etc. Even if we knew exactly what the liver diagnosis was, the treatment wouldn't be much different: Diet, supplements and potentially prednisone (which is hard on the liver as well - catch 22) At home, he was a new dog. He started eating. I researched every liver diet, and started with a very bland, home-cooked meal. I noticed that if I added a hi-end kibble to his diet, there would be more licking (licking surfaces like the carpeting). I read where compulsive licking is often intestinal distress. I'm not convinced that he also didn't have some kind of gastric issue, like gastric ulcers, or other intestinal issue, perhaps because of the liver or maybe even driving the liver problem. It is the end of April 2018, and he is doing well. I started him on Vetri-liver in the AM a couple of months ago with a breakfast of eggs, cottage cheese, oatmeal, rice, and chicken/turkey or beef). The Vetri-liver isn't extremely palatable, but I just cut it in pieces and put it in meat or cheese, and it will go down. Since I don't have a firm diagnosis for the liver problem, I looked for zinc and anti-oxidants to help the liver even if he had a copper retention problem. Zinc is supposed to offset copper in your diet. It also has some other supplements that he may need. Afternoon, he gets his Denamarin tablet (2 hours after the last meal) and 1 hour before dinner. Supposedly vegetable protein is better for dogs with liver disease. So I came up with some treats that also helped, especially in the beginning when getting him to eat was hard. I fill a turkey pan with: eggs, meat, carrots, sweet potatoes, tofu, wheat germ, peanut butter, coconut oil, and enough oats and a little bit of flour to make a cookie dough. The secret ingredient is a little bacon grease and bacon for palatability. Yes, bad, but makes the difference between this going down the hatch. These can be a mid-day snack, or actually a small meal if we are out hiking, etc. I bake them on cookie tins like brownies, cut them into squares, put them in baggies, and throw them in the freezer. This way they stay fresh. Dinner is rice/oatmeal/sweet potatoes/pumpkin or yams mixed with eggs/chicken/turkey/beef along with some well-processed veggies. I'm not convinced that I'm feeding a balanced diet, so I bought some senior dog vitamins that he gets periodically. Slowly the weight is coming back on. Exercise is important, because he is hungry after exercise. So a small walk in the morning before breakfast and walk before dinner really makes a difference with the pills and food going down. As long as he is eating soft, smaller meals, the compulsive licking has stopped. He is energetic, playing with toys, bright on his walks and back among the living. His liver enzymes are not perfect: ALT started at 275 (August 2017), went to 1,800 during the antibiotic reaction and spiked fever, back to 275 and now down to 253 most recently. ALP started at 263, 656 at its worst, and now at 167. I don't know if I will be successful in getting them to normal ranges, but if I look at his quality of life, it looks pretty good now. I wanted to share my story, because you don't hear often that antibiotics could almost kill your dog. And.....your dog can come back after refusing to eat anything after dire illness. Considering a backpack Trip!!
Review: Helped our 15 year old cocker spaniel. - Denamarin kept our 15 year old cocker spaniel, Jonesy, going for over a year after he was diagnosed with liver disease and failure. After we put him on denamarin, the spots indicating liver disease disappeared from his forehead and he did not show any side effects from getting this supplement. The other option was to give him IVs at the Specialty clinic, which would have been very painful for him and expensive for us. Denamarin was the right choice. He passed away in January but not because his liver failed. Denamarin did its job. Thank you!

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0011XOXG2 |
| ASIN  | B0011XOXG2 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #2,470 in Pet Supplies ( See Top 100 in Pet Supplies ) #67 in Dog Supplements & Vitamins |
| Brand Name | Nutramax Laboratories |
| Breed Recommendation | medium dogs, 13 to 34 lbs |
| Color | blue |
| Country of Origin | United States |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,827) |
| Date First Available | January 25, 2008 |
| Date First Available  | January 25, 2008 |
| Directions | For dogs 13 - 34 lbs, 1 tablet per day. Tablets should be given on an empty stomach for optimal absorption. They may be given at least two hours after a meal or one hour before a meal. |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 5.5 x 1.5 x 3.5 inches |
| Item Package Dimensions L x W x H | 5.64 x 3.54 x 1.46 inches |
| Item Weight | 0.1 Pounds |
| Item model number | DENAMARIN225 |
| Item model number  | DENAMARIN225 |
| Manufacturer | Nutramax Laboratories Veterinary Sciences, Inc. |
| Manufacturer  | Nutramax Laboratories Veterinary Sciences, Inc. |
| Model Name | Denamarin Liver Health Supplement |
| Number of Items | 1 |
| Product Dimensions  | 5.5 x 1.5 x 3.5 inches; 1.6 ounces |
| Size | Blister Pack Medium Dog (13-34 lbs) |
| Specific Uses for Product | Liver |
| Target Audience Keyword | Dogs, dogs |

## Product Details

- **Brand:** Nutramax Laboratories
- **Flavor:** Liver
- **Item Form:** Tablet
- **Item Weight:** 0.1 Pounds

## Images

![Nutramax Denamarin Tabs For Medium Dogs 13-34 Lbs. - 30 Tablets - Image 1](https://m.media-amazon.com/images/I/51WQ47+ur0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vetri-Liver and Denamarin is working!!!
*by T***N on April 29, 2018*

Vetri-Liver and Denamarin is working!!! My story: Our dog is a 12ish Jack Russell mix. In August 2017, he was off. Not himself. Bloodwork and ultrasound showed he likely had Chronic Hepatitis. Put him on Denamarin. Bloodwork improved, but still not perfect. Had the vet do a dental thinking that the liver issues could be from bad teeth. They put him on a preventative antibiotic. 1 week after the Dental he spiked a 106 fever. He was ultimately put on IVs with a different antibiotic. Fever came down, felt better. Noticed that he had developed a licking issue after eating which was new. Fever slowly started to climb back upward. At 104 he was put back on IVs, taken off of all antibiotics in an attempt to get the bacteria to flourish and to isolate it. The only problem was that once he was off of the antibiotics his temperature went normal never to return. Eating throughout this has been difficult. Turning down filet mignon or whatever concoction I could come up with to tempt him to eat. I had pointed out to the vets (lots of them) that the antibiotics warned against liver and kidney issues. Everyone poo poo'd that. Well, it turns out that his liver couldn't process them. I took him home on Christmas Day from the vet hospital. They wanted to do a liver biopsy, but I rejected it. He already looked like warmed over death. Wasn't eating a thing in the hospital. They would have had to put him back on antibiotics. - And there was no clear indication that the liver was the origin of the problem, and could just be a secondary to another issue like heart disease (he does have a small heart murmur, but his heart is working sufficiently), cancer, etc. Even if we knew exactly what the liver diagnosis was, the treatment wouldn't be much different: Diet, supplements and potentially prednisone (which is hard on the liver as well - catch 22) At home, he was a new dog. He started eating. I researched every liver diet, and started with a very bland, home-cooked meal. I noticed that if I added a hi-end kibble to his diet, there would be more licking (licking surfaces like the carpeting). I read where compulsive licking is often intestinal distress. I'm not convinced that he also didn't have some kind of gastric issue, like gastric ulcers, or other intestinal issue, perhaps because of the liver or maybe even driving the liver problem. It is the end of April 2018, and he is doing well. I started him on Vetri-liver in the AM a couple of months ago with a breakfast of eggs, cottage cheese, oatmeal, rice, and chicken/turkey or beef). The Vetri-liver isn't extremely palatable, but I just cut it in pieces and put it in meat or cheese, and it will go down. Since I don't have a firm diagnosis for the liver problem, I looked for zinc and anti-oxidants to help the liver even if he had a copper retention problem. Zinc is supposed to offset copper in your diet. It also has some other supplements that he may need. Afternoon, he gets his Denamarin tablet (2 hours after the last meal) and 1 hour before dinner. Supposedly vegetable protein is better for dogs with liver disease. So I came up with some treats that also helped, especially in the beginning when getting him to eat was hard. I fill a turkey pan with: eggs, meat, carrots, sweet potatoes, tofu, wheat germ, peanut butter, coconut oil, and enough oats and a little bit of flour to make a cookie dough. The secret ingredient is a little bacon grease and bacon for palatability. Yes, bad, but makes the difference between this going down the hatch. These can be a mid-day snack, or actually a small meal if we are out hiking, etc. I bake them on cookie tins like brownies, cut them into squares, put them in baggies, and throw them in the freezer. This way they stay fresh. Dinner is rice/oatmeal/sweet potatoes/pumpkin or yams mixed with eggs/chicken/turkey/beef along with some well-processed veggies. I'm not convinced that I'm feeding a balanced diet, so I bought some senior dog vitamins that he gets periodically. Slowly the weight is coming back on. Exercise is important, because he is hungry after exercise. So a small walk in the morning before breakfast and walk before dinner really makes a difference with the pills and food going down. As long as he is eating soft, smaller meals, the compulsive licking has stopped. He is energetic, playing with toys, bright on his walks and back among the living. His liver enzymes are not perfect: ALT started at 275 (August 2017), went to 1,800 during the antibiotic reaction and spiked fever, back to 275 and now down to 253 most recently. ALP started at 263, 656 at its worst, and now at 167. I don't know if I will be successful in getting them to normal ranges, but if I look at his quality of life, it looks pretty good now. I wanted to share my story, because you don't hear often that antibiotics could almost kill your dog. And.....your dog can come back after refusing to eat anything after dire illness. Considering a backpack Trip!!

### ⭐⭐⭐⭐⭐ Helped our 15 year old cocker spaniel.
*by M***A on February 13, 2026*

Denamarin kept our 15 year old cocker spaniel, Jonesy, going for over a year after he was diagnosed with liver disease and failure. After we put him on denamarin, the spots indicating liver disease disappeared from his forehead and he did not show any side effects from getting this supplement. The other option was to give him IVs at the Specialty clinic, which would have been very painful for him and expensive for us. Denamarin was the right choice. He passed away in January but not because his liver failed. Denamarin did its job. Thank you!

### ⭐⭐⭐⭐⭐ Works wonders!
*by K***Y on October 15, 2025*

Can’t recommend enough for liver health for your dog! I put them in a pill pocket and my dog loves them! This continues to help my pets lab work trend in the right direction. If your looking for something actually works this is it best value for the cost.

## Frequently Bought Together

- Nutramax Laboratories Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin, 30 Tablets
- Nutramax Laboratories Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin, 30 Tablets
- Greenies Pill Pockets for Dogs Large Size, Soft Dog Treats, with Real Peanut Butter, 15.8 oz. Pouch (60 Treats)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/3846493-nutramax-denamarin-tabs-for-medium-dogs-13-34-lbs-30](https://www.desertcart.pl/products/3846493-nutramax-denamarin-tabs-for-medium-dogs-13-34-lbs-30)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*