10 Best milk thistle for dogs of 2025

Save up to 28% off

Best Choice

1

Pet Wellbeing

Pet Wellbeing Milk Thistle for Dogs - Organic Milk Thistle, Supports Healthy Liver Function & Detoxification - Vet-Formulated Herbal Supplement - 4 oz (118 ml)
9.7

Exceptional

Our Rating

9.9
dispense easily

9.7
Simple to use

9.7
Comfort
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Value for Money

2

Pet Wellbeing

Pet Wellbeing Milk Thistle for Dogs Organic Herb, Milk Thistle Liver Detox Support - Pet Wellbeing Vet-Formulated Holistic Supplement - 2oz (59 ml)
9.6

Exceptional

Our Rating

9.5
Simple to use

9.5
dispense easily

9.1
worth the money
3

WONDER PAWS
Wonder Paws Milk Thistle, Liver Support for Dogs, Supports Kidney Function for Pets, Detox, Hepatic Support, with Wild Alaskan Salmon Oil & Curcumin, Omega 3 EPA & DHA (2 Oz)
Main highlights

Optimal Liver and Kidney Support
Combines Milk Thistle, Salmon Oil, and Curcumin for liver and kidney health.

Daily Use for All Breeds
Ideal for daily use with small, medium, and large dogs.

Dog-Approved Flavor
Most praised feature: Dogs enjoy the taste mixed with food.
9.5

Excellent

Our Rating

9.1
Simple to use

8.7
worth the money

8.2
Flavor
4

Pawsitive
Wanderfound Pets Milk Thistle for Dogs – Tasty Salmon & Bacon Flavored Natural Liver Support for Pets – Kidney Cleanse Detox & Repair Formula Manufactured in The USA – 100 Chewable Tablets

28% Off
Main highlights

Natural_Ingredients_and_Flavors
Liver support for dogs with natural ingredients like Milk Thistle, Artichoke, and Dandelion, featuring a salmon and bacon flavor.

Ideal_for_All_Dog_Breeds_and_Ages
Perfect for puppies, senior dogs, and all sizes, supporting liver health, digestion, and overall well-being.

Ease_of_Administration
Most customers appreciate the ease of giving these chewable tablets, although some dogs may need them crushed or hidden in food.
9.4

Excellent

Our Rating

9.3
quality of ingredients

9.3
dispense easily

8.9
worth the money
5

Coco and Luna
Milk Thistle for Dogs - 120 Chewable Tablets - Silymarin - Liver and Kidney Support with EPA & DHA - Detox - Liver Supplement for Dogs with Choline and L-Arginine
Main highlights

Liver and Kidney Support
Contains Milk Thistle, Choline, L-Arginine for detox and vitality.

Ideal for Senior Dogs
Perfect for older dogs needing liver and kidney support.

Flavor and Size
Dogs enjoy the flavor, though tablets may need halving.
9.2

Excellent

Our Rating

9.3
Sheerness

8.9
pain management

8.9
Flavor
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6

FSLHCY

Milk Thistle for Dogs, 180 Chewable Tablets Milk Thistle Supplement for Dogs Natural Liver Support for Pets, Kidney Cleanse & Repair, Boosts Immune System Peking Duck Flavor
9.1

Excellent

Our Rating
7

Clear Max

Milk Thistle for Dogs & Cats – Liver Support for Dogs & Cats – Kidney Support – 2Oz
8.8

Very Good

Our Rating
8

PawVital

Milk Thistle for Dogs - Max Strength Liver Support Chews, Wild Alaskan Salmon Oil & Curcumin - Kidney Detox & Hepatic Support - Natural Liver Support Chews Made with Real Chicken, Choline & NAC
8.6

Very Good

Our Rating
9

Herbsmith

Herbsmith Milk Thistle Herbal Supplement for Dogs and Cats, 75gm Powder
8.5

Good

Our Rating
10

WONDER PAWS
Wonder Paws Milk Thistle, Liver Support for Dogs, Supports Kidney Function for Pets, Detox, Hepatic Support, with Wild Alaskan Salmon Oil & Curcumin, Omega 3 EPA & DHA (4 Oz)
Main highlights

Liver and Kidney Support
Combines Milk Thistle, Salmon Oil, and Curcumin for optimal liver and kidney health.

Daily Use for All Breeds
Ideal for small, medium, and large dogs needing daily detox support.

Dog Approved Flavor
Customers love the delicious flavor that mixes easily with food.
Key specs
- Origin:USA
- Function:Supports kidney and liver health
- Support:Renal, immune, heart, brain, liver
- Form:Liquid drops
- Size:4 ounces
8.4

Good

Our Rating

10 Best milk thistle for dogs of 2025

1

Pet Wellbeing Milk Thistle for Dogs - Organic Milk Thistle, Supports Healthy Liver Function & Detoxification - Vet-Formulated Herbal Supplement - 4 oz (118 ml)

9.9

9.7

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

Pet Wellbeing Milk Thistle for Dogs Organic Herb, Milk Thistle Liver Detox Support - Pet Wellbeing Vet-Formulated Holistic Supplement - 2oz (59 ml)

9.5

9.5

9.1

3

Wonder Paws Milk Thistle, Liver Support for Dogs, Supports Kidney Function for Pets, Detox, Hepatic Support, with Wild Alaskan Salmon Oil & Curcumin, Omega 3 EPA & DHA (2 Oz)

9.1

8.7

8.2

4

Wanderfound Pets Milk Thistle for Dogs – Tasty Salmon & Bacon Flavored Natural Liver Support for Pets – Kidney Cleanse Detox & Repair Formula Manufactured in The USA – 100 Chewable Tablets

9.3

9.3

8.9

5

Milk Thistle for Dogs - 120 Chewable Tablets - Silymarin - Liver and Kidney Support with EPA & DHA - Detox - Liver Supplement for Dogs with Choline and L-Arginine

9.3

8.9

8.9

6

Milk Thistle for Dogs, 180 Chewable Tablets Milk Thistle Supplement for Dogs Natural Liver Support for Pets, Kidney Cleanse & Repair, Boosts Immune System Peking Duck Flavor

7

Milk Thistle for Dogs & Cats – Liver Support for Dogs & Cats – Kidney Support – 2Oz

8

Milk Thistle for Dogs - Max Strength Liver Support Chews, Wild Alaskan Salmon Oil & Curcumin - Kidney Detox & Hepatic Support - Natural Liver Support Chews Made with Real Chicken, Choline & NAC

9

Herbsmith Milk Thistle Herbal Supplement for Dogs and Cats, 75gm Powder

10

Wonder Paws Milk Thistle, Liver Support for Dogs, Supports Kidney Function for Pets, Detox, Hepatic Support, with Wild Alaskan Salmon Oil & Curcumin, Omega 3 EPA & DHA (4 Oz)

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