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Milk Thistle

Milk Thistle Supplements

At CNCA, we are committed to using only the finest ingredients, manufactured to the most exacting standards to provide you with the highest quality vitamins, minerals and herbal supplements available. All of our products, including our milk thistle supplements, are rigorously tested to ensure purity and potency that’s 100 guaranteed.

If you are committed to finding the highest quality supplements to support your health, CNCA has over 75 premium nutritional supplements to choose from.

Shop for milk thistle or other herbal supplements.

The Benefits of Milk Thistle

The National Institutes of Health published an analysis of results concerning 16 placebo-controlled clinical trials on Milk Thistle Seed Extract. They concluded that the evidence suggests milk thistle may help to protect the liver through several complimentary mechanisms, which include:

  • Antioxidant activity
  • Enhanced protein synthesis
  • Toxin blockade at the membrane level, thus inhibiting membrane peroxidation

The Difference in Milk Thistle Supplements

90 capsules, 250 mg

Milk Thistle PROProfessional Strength – at 80% Silymarin & 60% Silibin, CNCA Milk Thistle PRO has the highest silibin potency. More details

Research suggests that silymarins, a group of potent antioxidants extracted from the seeds of milk thistle, have antioxidant properties several times greater than that of vitamins C and E. Of the silymarins, silybin has been shown to be the most effective in promoting liver health.

Because of these well known and powerful antioxidant properties, a growing number of milk thistle supplements are available today. Unfortunately, not all of these supplements contain pure, potent ingredients.

In fact, when independently tested for potency by Consumerlab.com, 70% of the milk thistle supplements tested for silymarins were found to be subpotent, delivering as low as 47% of the amount claimed on the label!

Unlike CNCA’s Milk Thistle PRO, we have found no other product that claims and delivers a 60% silybin content; silybin is important to us – it should be important to you.

Purity can also be very problematic for milk thistle seed extract in several ways. As with any botanical, there is always the risk of pesticide, herbicide and fungicide residues. As with any extract, there is a risk of exposure to toxic extraction solvents such as methanol, 1,2 dichloroethane and others.

In addition the heavy metals, such as lead, which can be concentrated in any herbal product, there are risks of biological toxins, including bacteria and mycotoxins (toxic by-products of fungi, such as aflatoxin, which is extremely toxic to the liver). Because of our quality vigilance, all raw materials are tested for the presence of these potentially dangerous chemical and biological contaminants.

At CNCA, we work very hard to only use superior quality ingredients to ensure that you are only putting the best supplements in your body.

Milk Thistle Supplements from CNCA

CNCA formulates an ultra-pure and potent milk thistle supplement that provides a number of advantages you simply won’t find in other supplements. The benefits of our popular vegetarian capsules include:

  • Proven Authenticity: Every lot is tested by third party experts using thin layer chromatography (TLC) to prove the identity of milk thistle seed extract
  • Proven Potency: Each lot is also carefully assayed for total silymarins content and the amounts of key component silymarins, such as silybin.
  • Proven Purity: Every lot is extensively tested for heavy metals, fungicides, pesticides, herbicides, residual solvents, bacteria, yeasts, molds and mycotoxins (aflatoxins).
  • Up to 40 times more silymarins than other brands (per Consumerlab.com)
  • Guaranteed 60% silybin content
  • A formula approved by independent testing via Consumerlab
  • When it comes to choosing a milk thistle supplement, you shouldn’t have to compromise, and with CNCA you don’t have to. We go to extraordinary lengths to ensure that all our products are ultra-pure and provide superior potency and quality.

    Start shopping for milk thistle supplements, or browse all of our herbal supplements now.

    Additional Information


    or call 800-295-8333

The statements above have not been evaluated by the US Food & Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease or condition, including cancer. All information is intended for your general knowledge only and is not a substitute for medical advice or treatment for specific medical conditions. Due to periodic improvements, our formulas and prices are subject to change.