August 2, 2025

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10 Best milk thistle supplements of 2025

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Best Choice

1

Gaia Herbs

Gaia Herbs Milk Thistle - Liver Supplement & Cleanse Support for Maintaining Healthy Liver Function* - 60 Vegan Capsules (20-Day Supply)
9.8

Exceptional

Our Rating
How do we rank?

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Based on millions of stores and reviews

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Analyzing top stores
Value for Money

2

Zazzee
Zazzee USDA Organic Milk Thistle 30:1 Extract, 7500 mg Strength, 120 Vegan Capsules, 80% Silymarin Flavonoids, Standardized and Concentrated 30X Extract, 100% Vegetarian, All-Natural and Non-GMO
Main highlights

Powerful 7500 mg Strength
Each capsule delivers a potent 7500 mg strength, offering outstanding value with 120 capsules per bottle.

Ideal for Liver Health
Perfect for supporting liver health with 80 Silymarin Flavonoids per capsule, standardized for maximum efficacy.

Customer Praised Digestive Benefits
Users report improved digestion and overall wellness, making it a popular choice for natural health support.
Key specs
- Silymarin:80 Silymarin Flavonoids
- Liver Support:7500 mg strength
- Plant-Based:Vegan, non-GMO
- Organic:USDA Certified Organic
- Concentration:30:1 extract
9.5

Excellent

Our Rating

9.9
Freshness

9.7
simple to consume

9.5
worth the money
3

Bronson
Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support, Detox, 120 Capsules
Main highlights

High Potency Liver Support
Each capsule contains 1,000mg equivalent of milk thistle and 50mg of dandelion root for liver health.

Ideal for Liver Detox
Perfect for individuals seeking to detoxify and support liver function naturally.

Customer Praised Antioxidant Benefits
Users appreciate the antioxidant properties that improve energy and overall well-being.
9.3

Excellent

Our Rating

9.7
simple to consume

9.3
worth the money

9.3
Flavor
4

Nature's Bounty
Nature's Bounty Milk Thistle, Herbal Health Supplement, Supports Liver Health, 1000 mg, Rapid Release Softgels, 50 Ct
Main highlights

Supports Liver Health
Milk Thistle is known for its beneficial antioxidant properties, supporting liver health and overall well-being.

Rapid Release Formula
Ideal for those seeking quick absorption with rapid release liquid softgels.

Trusted Brand
Customers praise Nature's Bounty for its reliable and effective liver support.
9.0

Excellent

Our Rating

9.7
simple to consume

9.5
worth the money

9.1
Flavor
5

NOW Foods
NOW Foods Supplements, Silymarin Milk Thistle Extract 300 mg with Artichoke and Dandelion, Double Strength, Supports Liver Function*, 200 Veg Capsules
Main highlights

Double Strength Formula
Contains twice the milk thistle extract per capsule for enhanced liver support.

Optimal Liver Detox Use
Ideal for individuals seeking to boost liver detoxification and recovery.

Quick Recovery Benefit
Praised for rapid recovery from tiredness and improved liver enzyme levels.
Key specs
- Silymarin:300 mg per capsule
- Liver Support:Artichoke, dandelion included
- Plant-Based:Yes
- Organic:Non-GMO, Vegan
- Concentration:Double Strength
8.9

Very Good

Our Rating

9.9
Absorbency

9.7
simple to consume

9.7
worth the money
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6

Puritan's Pride
Puritan's Milk Thistle 4:1 Extract 1000mg 180 Softgels (Silymarin) Liver Health

27% Off
Main highlights

Antioxidant Benefits
Milk Thistle's antioxidant properties optimize health and support liver function.

Ideal for Liver Support
Perfect for maintaining healthy liver function and cell structure.

Pain and Inflammation Relief
Highly praised for reducing pain and inflammation in arthritis sufferers.
8.8

Very Good

Our Rating

9.5
simple to consume

9.3
worth the money

9.1
quality of ingredients
7

Nutricost
Nutricost Milk Thistle 1,000mg Equivalent, 240 Capsules - 250mg of 4:1 Extract - Vegan, Non-GMO and Gluten Free
Main highlights

Premium Grade Extract
Nutricost Milk Thistle offers a 4:1 extract, providing a potent 1,000mg equivalent per 250mg capsule.

Ideal for Liver Health
Perfect for those looking to support liver function and detoxification.

Highly Praised for Value
Customers appreciate the large quantity and quality at an affordable price.
Key specs
- Silymarin:Milk Thistle
- Liver Support:High Quality Milk Thistle
- Plant-Based:Vegetarian Friendly
- Organic:Non-GMO
- Concentration:250mg Per Capsule
8.6

Very Good

Our Rating

9.7
simple to consume

9.5
worth the money

9.1
Flavor
8

FarmHaven
FarmHaven USDA Organic Milk Thistle Capsules |30X Concentrated Seed Extract & 80% Silymarin Standardized - Supports Liver Function and Overall Health | Non-GMO | 120 Veggie Capsules

15% Off
Main highlights

Potent Organic Formula
FarmHaven's Milk Thistle capsules contain 300mg of organic Silymarin, standardized to 80% for optimal liver support.

Ideal for Liver Detox
Perfect for those seeking natural liver detoxification and improved liver function.

Highly Praised for Liver Support
Customers frequently commend the product for alleviating hangover symptoms and supporting liver health.
Key specs
- Silymarin:300mg per capsule
- Liver Support:Supports healthy liver function
- Plant-Based:Vegan, plant-based capsules
- Organic:USDA Certified Organic
- Concentration:30:1
8.5

Good

Our Rating

9.7
simple to consume

9.7
worth the money

9.7
Flavor
9

Natures Craft
Liver Cleanse Detox & Repair 70 Capsules - Herbal Liver Support Milk Thistle Supplement - Silymarin Milk Thistle Supplements with Dandelion Root, Choline, Beetroot & Artichoke Extract
Main highlights

Key Features
Enriched with Chanca piedra, Berberine, and Milk Thistle for enhanced liver function, detox, and immunity support in a non-GMO, clean complex formula.

Ideal Use Cases
Perfect for individuals seeking to detoxify their liver, support digestion, boost immunity, and maintain normal liver function through natural botanicals.

Customer Praise
Most reviews highlight its effectiveness in improving liver health and overall well-being, with many appreciating the natural ingredient list.
Key specs
- Support:Liver health
- Form:Pills
- Ingredients:Milk Thistle, Dandelion root
- Country:USA
- Extract:Chanca piedra, Berberine
8.4

Good

Our Rating

9.7
simple to consume

9.7
quality of ingredients

9.3
Flavor
10

Carlyle
Carlyle Milk Thistle 2000mg | 180 Capsules | with Dandelion & Yellow Dock | Non-GMO, Gluten Free

15% Off
Main highlights

High Potency Herbal Blend
Contains 2,000 mg Milk Thistle with Dandelion & Yellow Dock.

Ideal for Liver Support
Perfect supplement for maintaining liver health and wellness.

Praised for Effectiveness
Customers notice a positive difference in their body.
Key specs
- Silymarin:2,000 mg Milk Thistle
- Liver Support:Yes
- Plant-Based:Yes
- Organic:N/A
- Concentration:N/A
8.3

Good

Our Rating

9.9
simple to consume

9.7
worth the money

9.5
Flavor

10 Best milk thistle supplements of 2025

1

Gaia Herbs Milk Thistle - Liver Supplement & Cleanse Support for Maintaining Healthy Liver Function* - 60 Vegan Capsules (20-Day Supply)

How do we rank?

How do we rank?

Analyzing top stores

2

Zazzee USDA Organic Milk Thistle 30:1 Extract, 7500 mg Strength, 120 Vegan Capsules, 80% Silymarin Flavonoids, Standardized and Concentrated 30X Extract, 100% Vegetarian, All-Natural and Non-GMO

9.9

9.7

9.5

3

Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support, Detox, 120 Capsules

9.7

9.3

9.3

4

Nature's Bounty Milk Thistle, Herbal Health Supplement, Supports Liver Health, 1000 mg, Rapid Release Softgels, 50 Ct

9.7

9.5

9.1

5

NOW Foods Supplements, Silymarin Milk Thistle Extract 300 mg with Artichoke and Dandelion, Double Strength, Supports Liver Function*, 200 Veg Capsules

9.9

9.7

9.7

6

Puritan's Milk Thistle 4:1 Extract 1000mg 180 Softgels (Silymarin) Liver Health

9.5

9.3

9.1

7

Nutricost Milk Thistle 1,000mg Equivalent, 240 Capsules - 250mg of 4:1 Extract - Vegan, Non-GMO and Gluten Free

9.7

9.5

9.1

8

FarmHaven USDA Organic Milk Thistle Capsules |30X Concentrated Seed Extract & 80% Silymarin Standardized - Supports Liver Function and Overall Health | Non-GMO | 120 Veggie Capsules

9.7

9.7

9.7

9

Liver Cleanse Detox & Repair 70 Capsules - Herbal Liver Support Milk Thistle Supplement - Silymarin Milk Thistle Supplements with Dandelion Root, Choline, Beetroot & Artichoke Extract

9.7

9.7

9.3

10

Carlyle Milk Thistle 2000mg | 180 Capsules | with Dandelion & Yellow Dock | Non-GMO, Gluten Free

9.9

9.7

9.5

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