No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.

Oops!

We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
All
Shop by
Category
Do You
Need Help?

Swanson Premium

Full Spectrum Milk Thistle

Customer Favorite

Full Spectrum Milk Thistle

Item: SW966

  • Milk thistle nutrition for effective liver nourishment*



  • Effective and economical support



  • Each capsule delivers 500 mg of milk thistle


500 mg 100 Caps
Caps Size: 00

$4.89
MSRP $6.49
Save 25%
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
Quantity
In Stock

Supplement Facts

Serving Size 2 Capsules

Servings Per Container 50

  Amount Per Serving % Daily Value
Milk Thistle(Silybum marianum) (seeds) 1 gram *

*Daily Value not established.

Other ingredients: Rice flour, gelatin, magnesium stearate, silica.

Suggested Use: As a dietary supplement, take two capsules two to three times per day with water.

Relative Size

Printable Size Guide

Shipping Weight

.25 lbs

  • Milk thistle nutrition for effective liver nourishment*



  • Effective and economical support



  • Each capsule delivers 500 mg of milk thistle


You probably don't spend much time thinking about your liver, but it does lots of heavy lifting for you! It filters out toxins from your blood at the amazing rate of a quart per minute. It sorts out the good from the bad, keeping anything useful and tossing out the junk. As the world becomes more and more toxic, a liver working at optimal capacity plays a bigger role in health and well-being than ever before. Swanson's Milk Thistle supplement is the ultimate in liver health. Silymarin, a powerful antioxidant flavonoid, contains specific protective benefits for liver tissues, making milk thistle a premier liver tonic.* Our convenient capsules deliver 500 mg of milk thistle nutrition that won't put a dent in your pocketbook.

FAQ

Q: How much silymarin is present in each 500 mg milk thistle capsule?
A: This is a full-spectrum milk thistle product, meaning that it is not standardized to provide a set amount of any active compounds like silymarin. Silymarin naturally occurs in milk thistle, so it will be present, but the amount will vary from pill to pill.

Swanson Premium Full Spectrum Milk Thistle Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Full Spectrum Milk Thistle is rated 4.8 out of 5 by 152.
Rated 5 out of 5 by from Alternative To Discontinued Product When a Swanson Milk Thistle combo product was discontinued I researched and found this one as the best alternative. I have been taking it several months now and do so as a means of supporting my liver.
Date published: 2017-10-19
Rated 5 out of 5 by from Liver health I have been taking this for years. I feel it protects my liver from potential harm from a particular medication.
Date published: 2017-09-06
Rated 5 out of 5 by from Best Purchase Ever I have been takeing this for some time now. I cant beat the price. Great Product, Great Price, Great Service.I am a forever customer.
Date published: 2017-07-09
Rated 5 out of 5 by from This is one of the most important herbs you can take for your health. At an incredible price. Thanks Swanson's!
Date published: 2017-03-11
Rated 5 out of 5 by from Milk Thistle I find that it's effective for what I need it for. A very useful product at a cheap price!
Date published: 2017-01-27
Rated 3 out of 5 by from So-So It wasn't as effective as other brands I've tried.
Date published: 2016-11-23
Rated 5 out of 5 by from Milk Thistle for detoxing For the great price and quality, you couldn't get a better product for detoxification. One of the easiest and quick ways for this use.
Date published: 2016-11-06
Rated 5 out of 5 by from great item I pair this item with a couple other items I order from you and find they work great together. I usually order the same items on a regular timeline to match when I need to reorder them.
Date published: 2016-08-09
Rated 5 out of 5 by from Don't start the day without it. Nothing scientific here, just good old gut feeling. I've been taking 2000 mg p/day for decades and I swear it helps my liver hang in there. Swanson's product is the best value I've ever had. The price is super!
Date published: 2016-08-09
Rated 5 out of 5 by from Used for Years Can't beat the price of this little gem. Several reasons we use it and works as well as much more expensive products. We usually stay two bottles ahead.
Date published: 2016-05-18
Rated 5 out of 5 by from FS Milk Thistle Good supplement for my Liver. Lab results have shown significant improvements. 'Feel Good, Look Good'. Recommend for Liver health.
Date published: 2016-03-31
Rated 5 out of 5 by from Best on the web I've tried multiple online health sites. Swanson is the best in terms of price ad service.
Date published: 2016-02-27
Rated 5 out of 5 by from Great product Take this to protect my liver.
Date published: 2016-01-19
Rated 5 out of 5 by from Best Milk Thistle Purchase This is a great product it is high quality, a great value, very effective and convenient overall I am very satisfied with this purchase.
Date published: 2016-01-17
Rated 5 out of 5 by from Works well I can notice a difference when I stop taking this
Date published: 2016-01-16
Rated 5 out of 5 by from Great product I use to purchase this supplement from another seller at a much higher price. Swanson prices and quality are the best. Great prices, quality, customer service and quick shipping; it just doesn't get any better.
Date published: 2015-10-30
Rated 5 out of 5 by from Milk Thistle Milk Thistle is really good for the Liver..... if you know what I mean. hint hint, wink wink.. I would say more, but the review won't go through. Trust me, take this if you drink.
Date published: 2015-10-23
Rated 5 out of 5 by from Very good product wtih great price. Thanks swansons
Date published: 2015-07-19
Rated 5 out of 5 by from love Swanson's stuff Just love Swanson's stuff. It's reasonable, effective and rich in Quality. Wouldn't be without it. Thanks Swanson's!
Date published: 2015-07-19
Rated 5 out of 5 by from Like the milk thistle Works great and reasonably priced.
Date published: 2015-07-15
Rated 5 out of 5 by from Glad I Tried This Works for me! Good price and easy to take. Thank you!
Date published: 2015-04-21
Rated 5 out of 5 by from Great for keeping the liver cleansed take it everyday. great product and price
Date published: 2015-03-19
Rated 5 out of 5 by from Miracle Vitamin 2 weeks after iI started taking Milk Thistle Full Spectrum I started feeling better. This is such a great product I will continue to use it and even recommend it. And the price is great too. Compared the prices from other sources and they are way too expensive. Swanson's price is affordable. Thanks Swanson I found you,
Date published: 2014-11-22
Rated 5 out of 5 by from Great Product This is a great product for a great price.
Date published: 2014-10-19
Rated 5 out of 5 by from Easy to Take These capsules are easy to swallow and have no flavor. I have taken this product for several years and feel it is very important to support liver function when on various medications.
Date published: 2014-09-07
  • y_2017, m_12, d_16, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_43, tr_109
  • loc_en_US, sid_SW966, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More

500 mg 100 Caps
Caps Size: 00

500 mg 30 Caps
Caps Size: 00

Customer Service
About Swanson
T M

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here