Denosyl Tablets
Starting At $23.99

Denosyl Tablets


$23.99
  • Guaranteed lowest authorized price. Learn more.

  • Manufacturer Authorized Retailer

  • Usually ships the same weekday before 3pm CT.

What is Nutramax Denosyl Liver and Brain Health Supplement for Dogs and Cats?

  • Denosyl is a supplement containing SAMe, which may provide liver support and help maintain cognitive function.

Why is Denosyl used for dogs?

  • Denosyl contains SAMe (s-adenosylmethionine) to help support the liver health of dogs and may support brain health. 
  • Denosyl features s-adenosylmethionine (SAMe) to support the liver by increasing levels of glutathione, an important antioxidant for liver health and the liver's main detoxifier.
  • Research has shown that SAMe may also support cognitive function in dogs and act as a neuroprotector.

What else should I know about Denosyl?

  • The SAMe in Denosyl has been proven to be bioavailable, meaning it enters your pet's bloodstream to help support the liver.
  • Store in a cool, dry place.
  • Keep tablets in the blister pack until ready to use.
  • Denosyl tablets are sensitive to moisture and should not be split or crumbled.
  • Nutramax Laboratories Veterinary Sciences supplements are veterinarian formulated with high-quality ingredients to ensure your pet is receiving a safe supplement.

What problems could my dog or cat have with Denosyl?

  • Discuss using Denosyl with your veterinarian before starting to give it.

How do you use Denosyl?

  • Give as directed by your veterinarian.
  • Denosyl 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. 

Denosyl Tablets for Cats and Small Dogs

  • Manufacturer's suggested use: For dogs up to 12 lbs, 1 tablet per day. For cats up to 12 lbs, 1 tablet per day; for cats over 12 lbs one tablet twice daily

Denosyl Tablets for Medium Dogs

  • Manufacturer's suggested use: Dogs 13 to 34 lbs, 1 tablet daily.

Denosyl Tablets for Large Dogs

  • Manufacturer's suggested use: For dogs 35 - 65 lbs, 1 tablet per day, for dogs 66 - 120 lbs, 2 tablets per day, and for dogs over 120 lbs, 3 tablets per day. 

What is in Denosyl?

Denosyl Tablets for Cats and Small Dogs

  • Active ingredient per tablet: S-Adenosylmethionine 90 mg.

Denosyl Tablets for Medium Dogs

  • Active ingredient per tablet: S-Adenosylmethionine 225 mg.

Denosyl Tablets for Large Dogs

  • Active ingredient per tablet: S-Adenosylmethionine 425 mg.

Will I get what I see in the picture?

  • Denosyl is a brand name. You will receive the exact brand that you request.

Is it important for my dog or cat to finish all of the Denosyl?

  • Dogs and cats may use Denosyl for different lengths of time. Please consult your veterinarian if you have any questions.

Who makes Denosyl Liver and Brain Health Supplement for Dogs and cats?

  • Denosyl is 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.