Best Milk Thistle

Peter | 11-11-2025

In this article, we will explore the Best Milk Thistle that are now on the market. In addition to that, we have provided you with a detailed guide that will assist you in choosing the right product. We really hope that by looking through the reviews of the top Best Milk Thistle products that we’ve provided below, you’ll be able to quickly narrow your choices and select the one that best satisfies your needs.

We have spent lots of time testing. According to our research, we think Bronson Best Milk Thistle is the best overall. For more of our top picks, read on! Also, check out our buying guide for some tips on how to choose the right Best Milk Thistle.

Editor's Choice
Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,
Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,
Premium Pick
Milk Thistle 1000mg Silymarin Marianum & Dandelion Root Liver Health Support 120 Capsules
Milk Thistle 1000mg Silymarin Marianum & Dandelion Root Liver Health Support 120 Capsules
Budget Pick
One Planet Nutrition Nano Silymarin Powder 8 oz (227 Servings) - Nano-Particle Size Milk Thistle
One Planet Nutrition Nano Silymarin Powder 8 oz (227 Servings) - Nano-Particle Size Milk Thistle

Top 10 Best Milk Thistle

We researched and compared the top products in the Best Milk Thistle category to provide you with these recommendations.

1. Milk Thistle 1000mg Silymarin Marianum & Dandelion Root Liver Health Support 120 Capsules

Milk Thistle 1000mg Silymarin Marianum & Dandelion Root Liver Health Support 120 Capsules
9.1

Bronson

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  • Liver Health Support: The liver helps the body remove toxins and converts nutrients from our body into substances we can use.
  • Antioxidant Support: Milk thistle is a powerful antioxidant that can help maintain healthy liver function.*
  • High Potency: Each capsule contains 1,000mg of milk thistle to provide high-power liver support and contains an additional 50mg of dandelion root for additional benefits.*
  • Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
  • Allergen Statement: This is natural product that contains flowers. Avoid this product if you are allergic to ragweed or daisy-like flowers.

2. Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,

Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,
9.5

Bronson

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  • Liver Health Support*: Bronson Milk Thistle with Dandelion Root helps to support healthy liver function.*
  • Superior Quality: Laboratory tested GMO-Free, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.
  • cGMP Premium Standards: Every product manufactured by Bronson is put through a rigorous process to ensure purity, potency and integrity. Through our very own cGMP Registered New York Facility that complies with the most current regulations, we promise to deliver top-quality supplements that are consistently verified for quality and safety.
  • Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
  • Allergen Statement: This product contains several natural ingredients (flowers). Avoid this product if you are allergic to ragweed or daisy-like flowers.

3. One Planet Nutrition Nano Silymarin Powder 8 oz (227 Servings) - Nano-Particle Size Milk Thistle

One Planet Nutrition Nano Silymarin Powder 8 oz (227 Servings) - Nano-Particle Size Milk Thistle
9.1

One Planet Nutrition

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  • HIGH POTENCY WITH NANO-PARTICLE TECHNOLOGY: Each serving of Nano Silymarin Powder is processed with particles measuring just 1-100 nm in size. Since the bodys cellular absorption channels measure approximately 200 nm, the nano-sized Silymarin particles are absorbed more quickly and completely, ensuring optimal bioavailability. Each 8-ounce container provides 227 grams of powder, offering up to 227 servings at 1 gram per day or 454 servings at 0.5 grams per day. Nano Silymarin is third-party tested for purity and potency, delivering a supplement you can trust.
  • SAFE AND THIRD-PARTY TESTED: Our Nano Silymarin Powder is vegan, non-GMO, gluten-free, and free from artificial fillers or preservatives. Each batch is third-party tested for heavy metals and microbials, ensuring maximum purity, safety, and effectiveness. This makes it suitable for daily use by individuals seeking natural liver support and detoxification.
  • ABOUT US: One Planet Nutrition is a trusted manufacturer and distributor of high-quality, natural, and nano-sized health supplements. Using a proprietary patented process, we shrink raw materials to less than 100 nanometers to improve cellular absorption and bioavailability. Our products are manufactured in an FDA-registered, cGMP-compliant facility, and every batch undergoes rigorous third-party testing to ensure purity, potency, and effectiveness. We are committed to providing the most advanced health solutions to support your wellness journey.

4. Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,

Bronson Milk Thistle Silymarin Marianum & Dandelion Root Liver Health Support, Antioxidant Support,
8.9

Bronson

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  • Liver Health Support*: Bronson Milk Thistle with Dandelion Root helps to support healthy liver function.*
  • Superior Quality: Laboratory tested GMO-Free, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.
  • cGMP Premium Standards: Every product manufactured by Bronson is put through a rigorous process to ensure purity, potency and integrity. Through our very own cGMP Registered New York Facility that complies with the most current regulations, we promise to deliver top-quality supplements that are consistently verified for quality and safety.
  • Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
  • Allergen Statement: This product contains several natural ingredients (flowers). Avoid this product if you are allergic to ragweed or daisy-like flowers.

5. Nature's Bounty Milk Thistle, Herbal Health Supplement, Supports Liver Health, 1000 mg, 50 softgels

Nature's Bounty Milk Thistle, Herbal Health Supplement, Supports Liver Health, 1000 mg, 50 softgels
8.7

Nature's Bounty

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  • Milk Thistle is a traditonal herbal extract.
  • Milk Thistle is a concentrated herb with beneficial antioxidant properties that contribute to overall health and well-being.(1)
  • Milk Thistle has been used in Greek practicies for centuries.
  • These rapid release liquid softgels release quickly into your system.
  • Non-GMO
  • Packaging may vary due to redesign, same great product ingredients

6. Nutricost Milk Thistle 250mg (1000mg Equivalent), 240 Vegetarian Capsules - 4:1 Extract - Non-GMO

Nutricost Milk Thistle 250mg (1000mg Equivalent), 240 Vegetarian Capsules - 4:1 Extract - Non-GMO
7.9

Nutricost

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  • 6 Month Supply of 4:1 Milk Thistle - 240 Vegetarian Capsules Per Bottle
  • 250mg Per Capsule (1,000mg Equivalent from 4:1 Extract)
  • Premium Grade, 4:1 Extract, High Quality Milk Thistle
  • 3rd Party Tested, Non-GMO & Gluten Free
  • Vegetarian Friendly, Made in a GMP Compliant, FDA Registered Facility

7. ZHOU Liver Support - Liver Cleanse and Detox, Milk Thistle Supplement with Turmeric, Artichoke, and

  • LIVER AND GALLBLADDER SUPPORT - Zhou Liver Support features 200 mg of milk thistle and 100 mg of turmeric extract to help maintain healthy liver and gallbladder function
  • ANTIOXIDANT-RICH FORMULA - With 80% silymarin and 95% curcumin, our liver supplement for men and women offers support for the liver and whole-body vitality
  • PROPRIETARY BLEND OF HERBS AND NUTRIENTS - Each serving also contains a premium herbal blend with N-Acetyl Cysteine, dandelion, alpha lipoic acid, and schizandra to promote daily wellness
  • EASY DAILY ROUTINE - Take two vegan-friendly capsules a day to help nourish and support your livers natural detox process with clinically studied ingredients and time-tested herbal allies
  • INSPIRED BY NATURE, UPLIFTED BY SCIENCE - Zhou crafts powerful, pure supplements using the best ingredients. Formulated in Salt Lake City, our products support active lifestyles and whole-body health

8. SOLARAY Milk Thistle Seed Extract 175mg Antioxidant Intended to Help Support a Normal, Healthy Liver

  • Tradition: Milk Thistle has been used for more than 3000 years to help support the liver
  • Antioxidant: Considered a powerful herbal antioxidant that may help protect body from free radicals
  • Powerfully Potent: Each capsule guaranteed to contain 140 mg of Silymarin, the main active compound
  • Trusted Brand: Manufactured in our own facility; Non-GMO, Vegan & Lab Verified

9. MaryRuth Organics Milk Thistle Seed Liquid Extract Drops, 1 fl oz | 1,190 mg Milk Thistle Seed |

MaryRuth Organics Milk Thistle Seed Liquid Extract Drops, 1 fl oz | 1,190 mg Milk Thistle Seed |
7.9

Maryruth Organics

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  • Organic Milk Thistle Seed from Silybum marianum: Derived from Silybum marianum, a flowering plant in the daisy family, grown in regions such as northern Africa, southern Europe, southern Russia, and Anatolia.
  • Alcohol-Free Liquid Tincture: Try MaryRuth's Organic Milk Thistle Seed with 1,190 mg Milk Thistle Seed in every serving in a convenient, alcohol-free liquid tincture thats easy to take no capsules or tablets required.
  • Easy to take Drops: Shake gently before use. Take up to 30 drops (1mL) 1 to 3 times per day, or as recommended by a physician or healthcare professional. Can be taken by mouth or added to water. Do not exceed the recommended dose.
  • Simple Vegan Formula: Organic Milk Thistle (Silybum Marianum), Organic Glycerin, and Purified Water
  • For Most Lifestyles: MaryRuth's Organic Milk Thistle Seed Drops are USDA Organic, Non-GMO, Vegan, Dairy Free, Gluten-Free, Nut Free, Soy Free, Made in a GMP Facility. B Corp Certified. Women Owned Business.

10. Gaia Herbs Milk Thistle - Liver Supplement & Cleanse Support for Maintaining Healthy Liver Function*

Gaia Herbs Milk Thistle - Liver Supplement & Cleanse Support for Maintaining Healthy Liver Function*
7.9

Gaia Herbs

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  • Supports a Healthy Liver: Helps maintain liver function to support your overall long term well-being
  • Potent, Premium Ingredients: Our Milk Thistle Seed is extracted to preserve optimal potency
  • Convenient Herbal Supplement Capsules: Use this formula at home or on the go to support the liver
  • Purity-Tested: Our Milk Thistle Seed supplement is vegan, gluten-free and proudly made in NC, USA
  • Our Story: Since 1987, our purpose has been to connect people, plants, and planet to create healing

Peter

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