This SAMe and silybin tablet from SilymarinAdvanced is formulated specifically for large dogs, pairing 425 mg of S-adenosylmethionine with silybin sourced from milk thistle, and its 4.4 star average across 483 reviews and strong recent purchase volume suggest owners see real value in the combination.
Large dogs whose vet has flagged liver enzyme concerns and who could benefit from a SAMe and milk thistle combination formulated to support liver health and normal detoxification.
Skip if
You have a small or medium breed dog, since this formula is sized and labeled specifically for large dogs, or you're looking for a liquid rather than a tablet.
Form Tablet
Flavor Other
Benefits Heals Liver Illness And Inflammation. Eliminates Toxins And Harmful Chemicals. Enhances Cognitive Brain Functions.
Best for Behavior, Stomach, Urinary
Breed size Large
Priced 79% above the category median ($27.97 across 42 tracked models)
Our scorecard
4.4/5overall
Owner rating4.4/5
4.4 average across 483 owner ratings
Popularity3.2/5
483 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog food and health supplements we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['Each tablet in this 30 count bottle combines 425 mg of S-adenosylmethionine (SAMe) with 35 mg of Silybin A+B, sourced from 125 mg of milk thistle. The brand markets it toward large dogs specifically, formulated to support liver health, help the body process toxins, and support normal cognitive function.', "The formula is labeled crustacean free, egg free, gluten free, non-GMO, and nut free, and it's backed by a 2 year manufacturer warranty from Vet Perfect Inc. At $49.99 for 30 tablets, it's priced as a targeted, higher-dose liver formula rather than a general daily multivitamin.", 'With 483 reviews, a 4.4 star average, and about 800 bought in the past month, this shows solid and growing demand for a large-breed-specific liver supplement, even though its total review count is smaller than some longer-running products in this category.']
Pros
Names specific doses, 425 mg SAMe and 35 mg Silybin A+B per tablet
Formulated specifically for large dogs
Free of common allergens including gluten, egg, and nut
Strong recent purchase volume of about 800 per month
Backed by a 2 year manufacturer warranty
Cons
Sized and labeled for large dogs, not appropriate for smaller breeds
30 count bottle is a relatively short supply for daily use
Higher price point than general-purpose liver supplements
Smaller total review count than some more established brands
Specifications
Form
Tablet
Flavor
Other
Benefits
Heals Liver Illness And Inflammation. Eliminates Toxins And Harmful Chemicals. Enhances Cognitive Brain Functions.
Best for
Behavior, Stomach, Urinary
Breed size
Large
Performance notes
Combining SAMe with silybin, the active compound in milk thistle, targets two different pathways of liver support in one tablet rather than relying on milk thistle alone. The large-dog-specific dosing means this formula isn't a one-size-fits-all product, so it's worth confirming your dog's weight range fits the label before buying.
What buyers say
A 4.4 star average across 483 reviews, combined with roughly 800 units bought in the past month, suggests this large-breed liver formula has picked up real momentum recently, even with a smaller total review count than some competitors.
Each tablet has 425 mg of S-adenosylmethionine (SAMe) and 35 mg of Silybin A+B, sourced from 125 mg of milk thistle.
Is this suitable for small dogs?
No, this formula is specifically sized and labeled for large dogs, so check with your vet before giving it to a smaller breed.
Can this replace care for a diagnosed liver condition?
No. This is formulated to support liver health and normal detoxification alongside your vet's care, not to replace a prescribed plan for a diagnosed condition.
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