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For
Dogs & cats
Form
Soft chew
Supply
60 chews

Senior & organ

Liver Support Chews

4.6 · 121 reviews
$36

SAMe and milk thistle, for the dog with raised liver enzymes.

Size
Purchase
1
Free shipping over $60 · 60-day returns
60-day returns, even if the tub is open
Batch certificate of analysis on request
Ingredients & amounts
Per serving as stated
SAMe (S-adenosylmethionine)100 mg
Enteric-coated, tosylate salt
Milk thistle extract150 mg
80% silymarin
Choline50 mg
Phosphatidylcholine precursor
Vitamin E20 IU
Antioxidant
Guaranteed analysis
Crude proteinmin 13%
Crude fatmin 7%
Crude fibremax 4%
Moisturemax 15%
Feeding guide
Cats & small dogs1 chew daily
10–25 kg2 chews daily
Over 25 kg3 chews daily

Give on an empty stomach, 30 minutes before food, for best SAMe absorption. Recheck liver values with your vet after 8 weeks.

Sourcing & quality

Produced to our specification in an FDA-registered, cGMP facility and released against a batch certificate of analysis covering identity, potency, heavy metals and microbials. Supplier qualification file, including facility registration and third-party test reports, is available on request.

Shipping & returns

Ships in 1–3 business days. Free over $60. Sixty-day returns on opened tubs — see returns & refunds and shipping.

The formula

Liver Support Chews, and why it is built this way

For the annual blood test that comes back with an ALT in the hundreds. SAMe supports methylation and glutathione production; milk thistle's silymarin is the most studied hepatoprotective botanical. Dosed at levels that appear in the veterinary literature, not homeopathic sprinkles.

No added copper, no iron — both can accumulate in liver disease.

A dogs & cats at home

What it does

Three things you can expect

01

Supports glutathione

SAMe is a methyl donor and a precursor to the liver's main antioxidant.

02

Silymarin included

Standardised to 80% silymarin, the active fraction.

03

Enteric-coated SAMe

Uncoated SAMe degrades in the stomach before it can be absorbed.

The detail

Everything on the label, in full

Active ingredients
SAMe (S-adenosylmethionine)100 mg
Enteric-coated, tosylate salt
Milk thistle extract150 mg
80% silymarin
Choline50 mg
Phosphatidylcholine precursor
Vitamin E20 IU
Antioxidant
Guaranteed analysis
Crude proteinmin 13%
Crude fatmin 7%
Crude fibremax 4%
Moisturemax 15%
Feeding guide
Cats & small dogs1 chew daily
10–25 kg2 chews daily
Over 25 kg3 chews daily

Give on an empty stomach, 30 minutes before food, for best SAMe absorption. Recheck liver values with your vet after 8 weeks.

Sourcing & quality

Made to a specification, released against a test report.

Facility

Manufactured in an FDA-registered facility operating under cGMP for animal nutritional products.

Batch testing

Identity, potency, heavy metals and microbials on every lot. Certificate of analysis available by lot number.

What's not in it

No added copper, no iron — both can accumulate in liver disease.

Traceability

Named suppliers for every active. Ask for the sourcing sheet that sits behind this product.

From the household

What owners say

All supplements →
"She stopped standing in corners at night. That alone was worth it."
Margaret O. — Liver Support ChewsVerified
"He is fourteen. This did not make him young, but he seems more present."
Helen A. — Liver Support ChewsVerified
"Vet was sceptical, then asked for the ingredient list. Now she recommends it."
Paul B. — Liver Support ChewsVerified

Questions

Before you buy

Will this lower my dog's ALT?
It may support normal liver function, but only a vet can interpret and treat raised enzymes. Do not skip the recheck.
Can it be used with denamarin-type products?
Not together — they contain the same actives. Pick one.
Is it safe for cats?
Yes at the cat dose, though cats are more sensitive to supplement taste; crumble it.

Goes with

Pairs well with

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