Milk Thistle, capsules

Milk Thistle capsules

323 milk thistle products in the NIH label database come as capsules (14% of the 2,308 milk thistle products); their median is 250 mg of milk thistle per serving, against 175 mg across all milk thistle products; the 184 whose only supplement ingredient is milk thistle list a median of 250 mg (DSLD version 9.4.0, January 2026).

Products
323238 on the market
Median milk thistle per serving
250 mgall milk thistle products: 175 mg
Share of milk thistle products
14%323 of 2,308

What else do these products contain?

Ingredients most often listed alongside it, with the median amount in these products and in all products
IngredientShare of these productsMedian hereMedian, all products
Dandelion18% 100 mg100 mg
Silymarin16% 240 mg116 mg
Artichoke11% 50 mg100 mg
Turmeric7% 75 mg150 mg
Licorice6% 20 mg100 mg
Fennel3% 100 mg72 mg
Beet2% 75 mg100 mg
Burdock2% 60 mg145 mg
Silybin2% 38.76 mg132.5 mg
Yellow Dock2% 250 mg100 mg

Which products are they?

60 of the 323: on-market products first, the newest label first.

Source: NIH ODS Dietary Supplement Label Database version 9.4.0; the label's physical form. Daily Values: the FDA's Daily Value page.

Which brands make them?

NOW (9), Nature's Way (9), TerraVita Premium Collection (9), Nature's Bounty (7), Puritan's Pride (7), Swanson (6), Vitamin World (5), Solaray (5), Enzymatic Therapy (5), NutraBio (5).

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