Nutramax LaboratoriesRated 4.8 out of 5 from 12 reviews

Nutramax Laboratories Denosyl Liver and Brain Health Supplement for Large Dogs 425 mg S-Adenosylmethionine Stabilized Tablets 30 Count

Size: Large Dog (Over 35 lbs)2 sizes

Why you'll like it

  • Enhanced Liver Detoxification β€” Formulated with 425 mg of bioavailable S-Adenosylmethionine (SAMe) per tablet to boost hepatic glutathione levels and support natural liver metabolic pathways.
  • Cognitive Support β€” Helps maintain brain cell function and mental acuity in aging large dogs by promoting healthy cell membrane fluidity and antioxidant activity.
  • Enteric-Coated Protection β€” Features stabilized tablets with a protective coating to prevent digestive breakdown in stomach acid and maximize intestinal absorption.
  • Tailored for Large Dogs β€” Specifically dosage-calibrated for dogs weighing 35 pounds or more to provide accurate daily nutritional supplementation.

Product details

Description

Nutramax Laboratories Denosyl is a specialized veterinary supplement formulated to support liver health and cognitive function in large dogs weighing 35 pounds and above. Each tablet delivers 425 mg of bioavailable S-Adenosylmethionine (SAMe), a naturally occurring compound that helps synthesize glutathioneβ€”one of the liver's primary antioxidants involved in detoxification and cellular protection. Beyond hepatic support, SAMe helps preserve brain cell structure, supporting age-related cognitive function in canine companions.

Designed with enterically coated, stabilized tablets, Denosyl protects active SAMe from acidic destruction in the stomach, ensuring maximum bioavailability upon reaching the intestinal tract. This veterinary-recommended formula provides targeted nutritional support for dogs needing hepatic metabolic care or daily antioxidant reinforcement.

How to use

  1. Administer tablets on an empty stomach at least one hour before a meal or two hours after a meal for optimal absorption.
  2. Recommended Daily Dosage: Dogs 35 to 65 pounds: 1 tablet daily.
  3. Dogs 66 to 120 pounds: 2 tablets daily.
  4. Dogs over 120 pounds: 3 tablets daily.
  5. Do not crumble or break tablets.

Ingredients

S-Adenosylmethionine (SAMe) 425 mg.

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandNutramax Laboratories
Size / packLarge Dog (Over 35 lbs)
UPC755970614305
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.812 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewNutramax Laboratories Denosyl Liver and Brain Health Supplement for Large Dogs 425 mg S-Adenosylmethionine Stabilized Tablets 30 Count
Filter reviews12 reviews

Top reviews first: highest rated, with photos first

  • Ashwin M.
    5 β˜…

    Great price

    Cheaper here then from the Vet, my pup takes these daily

  • Ayaan M.
    5 β˜…

    Simply five Stars

    asadvedrtised

  • Rahul D.
    5 β˜…

    Very good

    This product kept our fellow alive for almost 2 years.

  • Biren A.
    5 β˜…

    Great Price

    My dog has elevated liver values. The Vet put her on Denamirin Advanced. When I called the Vet for a refill they told me they were out and didn't know when they would get it in. They told me to buy Denosyl it was the same ingredients. I ordered it from Dropy. I put it in a pill pocket and my dog takes it with no problem. I was paying $55.00 at the Vet for Denamirin Advanced. I am so happy to be able to buy this here for half the price. I am glad the Vet was out or I would have never known about this generic Denamirin.

Nutramax Laboratories Denosyl Liver and Brain Health Supplement for Large Dogs 425 mg S-Adenosylmethionine Stabilized Tablets 30 Count12 customer reviews
4.8

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FAQs

What is Denosyl for dogs used for?

Denosyl is a veterinary supplement containing S-Adenosylmethionine (SAMe) designed to support liver function by increasing glutathione levels, a primary antioxidant. It also helps support cognitive and brain health in aging dogs.

What are the side effects of Denosyl?

Denosyl is generally well tolerated by dogs. Occasional mild side effects may include temporary gastrointestinal upset such as nausea or vomiting, especially if administered improperly.

Can Denosyl be given with food?

No, Denosyl should be given on an empty stomach for maximum absorption, ideally at least one hour before feeding or two hours after a meal.

Is Nutramax Denosyl purchased from Dropy in India authentic and imported from the USA?

Yes, all Nutramax products offered on Dropy India are 100% authentic and imported directly from verified suppliers in the USA, ensuring direct access to original veterinary supplements.

What is the difference between Denamarin and Denosyl?

While Denosyl contains S-Adenosylmethionine (SAMe) as its primary active ingredient, Denamarin contains both SAMe and silybin (a bioavailable component of milk thistle extract) for additional antioxidant liver support.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from β‚Ή2,499 to β‚Ή15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from β‚Ή1,499. Below that a β‚Ή79 delivery fee applies.