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Nutramax Laboratories

Nutramax Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin, 30 Tablets

    • Based on 11,139 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, May 24
Order within 13 hours and 39 minutes
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Size: Blister Pack Medium Dog (13-34 lbs)


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 livers 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

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.


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.6 x 3.6 x 1.4 inches; 1.6 Ounces


Item model number ‏ : ‎ DENAMARIN225


Date First Available ‏ : ‎ January 25, 2008


Manufacturer ‏ : ‎ Nutramax


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Will keep your animal’s liver enzymes in check.
Size: Bottle Large Dog (over 35 lbs)
My dog’s vet said to use this because of the medicine she takes for pain and inflammation. I noticed how well it works when her stomach was a little larger than normal, and it was prescribed. Her stomach went back to normal. The medicine is keeping her liver enzymes in check fighting the side effect of her medication. It is a bit expensive but will help keep your pet safe. Works even better with milk thistle. ... show more
Reviewed in the United States on March 13, 2023 by AK
    • MIRACLE for CHRONIC DIARRHEA in CATS
Size: Blister Pack Small Dog/Cat (under 12...
I have 2 cats which I adopted in 2010 that spent the first 3.5 years of their life with chronic diarrhea, on and off metronidazole during that time, only for the diarrhea to return shortly after the antibiotic was stopped. Stools were always negative, but I found out my one cat had sky-high liver enzymes. I tried this (one pill for each cat at bedtime) and they had perfect poop within about 2 days. Also, my cat's liver enzymes quickly returned to normal. I treated the cat with the high liver enzymes for about 3 months and stopped. Both cats still had perfect poop, but the cat who had the sky-high liver enzymes in the past (at some point) started hiding under a comforter on the chair all day (which was not like him), and when I'd peek under I could just tell he wasn't feeling well. I didn't take him to the vet because he'd always act perky at mealtime. (In retrospect, I believe he started hiding around the time I stopped the Denamarin.) Fast forward to now, 2016... My husband & I started giving them bits of table food because we couldn't resist their begging - perhaps the trigger? Both cats developed diarrhea again and were treated by a new vet with metronidazole & amoxicillin (both positive for clostridium). Looking back in their records, they were positive for this in the past, but vets only ever treated them with metronidazole and never mentioned anything about clostridium to me. I was hopeful that clostridium had been been the cause all along and that these 2 antibiotics together would finally rid them of diarrhea forever, but even after a round of this combination, they still had stools the consistency of pudding. When I asked for another round of antibiotics, the vet refused and told me to take them both to a specialist and recommended (VERY expensive) endoscopies. I had already spent so much money in the past on stool tests, even a comprehensive and expensive stool test, probiotics, digestive enzymes, various cat foods, etc... Nothing ever helped. So I decided to start them both on Denamarin again - one pill at bedtime for each - and their stools were perfect again within 2 days. This stuff is nothing short of a MIRACLE for cats with CHRONIC DIARRHEA. I've therefore decided I will be giving them this f-o-r-e-v-e-r, and of course, resist giving them any table food. :-/ +++++ UPDATE (November 2017)...additional information... This is nothing short of a miracle for acute and chronic diarrhea in cats. I have two cats who had acute and chronic diarrhea from the day I brought them home from a shelter as kittens. THREE & A HALF YEARS of stool testing, even an expensive 'comprehensive stool panel' on the one who always got the sickest, all negative except a toxin present for clostridium perfringens, which the vet blew off as 'harmless' and not the cause. Both cats would always be prescribed a course of Metronidazole, so I knew a 'bug' was involved. Metronidazole would help firm them up some in the sickest cat, completely in the other cat, but then back to the mashed potato poop and squirts in no time. Whether or not it was this 'harmless' bacteria or not, I have no idea. I was told it must be 'food allergies', but tried every limited ingredient canned cat food I could find to no avail. And BOTH cats supposedly had food allergies even after stopping the tidbits of table food? My one cat, when tested, had high liver enzymes, 5 times higher than normal. I spent many nights googling how to bring his liver enzymes down. That is how I first came across Denamarin. He honestly looked like he was dying. ONE PILL and within the next day or two he had his FIRST normal bowel movement in his LIFE. I can't believe he had to live the first 3 1/2 years of his life sick like this. He was the one who would always get the sickest, but eventually if one had diarrhea, the other one would get it too. I will give him one pill for the rest of his life because when I stop, within a couple of months he'll start look sickly and eventually have an acute bout of diarrhea, turning chronic, the other cat contracting it soon after. During the time period I had stopped giving this one cat Denamarin, he developed one of these horrible bouts of diarrhea (the other cat soon after). He wouldn't eat, would pace and pant until he threw up to the point of dehydration, and would run to the litter box with the squirts, runs, mushy poop. Took him to an emergency veterinary hospital, and all they gave him was an anti-nausea medication, something to calm his stomach, and sub-q fluids. Next day he had diarrhea still. I called the hospital, and this vet refused to prescribe Metronidazole even though I'd just paid $530. So I pulled out the Denamarin...diarrhea gone the next day. Just last night I noticed the other cat had formed, but soft stool, mushy at the very end. I panicked and gave him a Denamarin. He didn't poop at all today. Denamarin is a MIRACLE, and if you have a cat in this situation...chronic or acute diarrhea, routine stool tests negative or comprehensive stool panels positive for ANY so-called 'harmless' bacteria or bacterial toxin, this is worth a try. Seriously, I love this stuff so much, I could do a commercial for it. I'm posting this, not because I'm positive it will help every cat, but I plead with anyone in similar situations to give this a try. I am convinced this pill saved my one cat's life. I give it to him daily, and I watch the stools of my other cat and may even start giving it to him daily as a precaution. ... show more
Reviewed in the United States on May 6, 2016 by tailz
    • Vetri-Liver and Denamarin is working!!!
Size: Blister Pack Medium Dog (13-34 lbs)
Review Image by The Sween The Sween
Review Image by The Sween The Sween
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!! ... show more
Reviewed in the United States on April 29, 2018 by The Sween The Sween
    • Seems to help my pup!
Size: Blister Pack Medium Dog (13-34 lbs)
Ok since this is for my pup I can’t answer the flavor question. Price is high but when your pet is not well you make a way . I crush the pill than add to food so not the easiest to use.
Reviewed in the United States on March 14, 2023 by DON COTE
    • Our Oldest Irish Wolfhound Came Down With Chronic Hepatitis
Size: Blister Pack Large Dog (over 35 lbs)
Finnegan, our seven-year-old IWH, slowly began losing weight and it showed. We didn't have a clue as to what was wrong with him but because of the breed's propensity for developing cancer we took him to a canine oncologist. His liver biopsy (I always suggest buying pet insurance for large breed dogs) indicated that he had elevated liver enzymes due to chronic hepatitis. This is not a disease that can be cured but the use a combination of Denamarin and Penicillamine after four months resulted in his ALT liver enzymes dropping by 50.00%. We think that his hepatitis was due to an increased copper level in his liver. We began his treatment with Advanced Denamarin but there is a severe shortage of that formulation and we used this as a substitute. I am not a veterinarian and you shouldn't rely on my comments as being typical of the results in this situation, but you should consult your vet for any long-term weight loss. Some researchers suggest that high levels of copper in commercial dog foods may be the cause of this. ... show more
Reviewed in the United States on January 16, 2023 by Scott E. High
    • Doctor recommended
Size: Blister Pack Medium Dog (13-34 lbs)
Doctor recommended for my senior dog who has some slush in his liver. I give one a day along with K-9 Prescription to help.
Reviewed in the United States on March 18, 2023 by Jennifer Sauvage

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