PlainVitamins

botanical

Walnut supplements

Half of the 7 walnut supplements in the NIH label database that print an amount list 450 mg or less per serving; the middle half list 247 mg to 450 mg (DSLD version 9.4.0, January 2026).

Products listing it
367 print an amount; 27 list it inside a blend without an amount
Median per serving
450 mgmiddle half 247 mg to 450 mg

How much walnut do supplements contain?

The median product lists 450 mg per serving. One in ten lists 44 mg or less, one in ten 670 mg or more. The amount printed most often is 450 mg (4 products).

Products by amount of walnut per serving

7 products, log scale; extreme 0.2% at each end left out of the drawing.

Walnut: products by amount per serving100 mg300 mg
Walnut: products by amount per serving100 mg300 mg
Walnut: products by amount per serving100 mg300 mg
Walnut: products by amount per serving100 mg300 mg
Walnut: products by amount per serving100 mg300 mg
The amounts printed most often
Amount per servingProductsFor example
450 mg4 Black Walnut Leaf Powder (TerraVita); Circulation Support - Buckthorn, Hyssop, Red Vine And More Powder (TerraVita); Detox Support - Burdock, Boneset And Walnut Powder (TerraVita)
44 mg2 Herbal Parasite Guardian (BiOptimizers); Para Guardian (BiOptimizers)
1,000 mg1 Walnut Bark 4:1 Extract Powder (TerraVita Premium Collection)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most walnut?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing walnut by DSLD product type

Walnut by product typeBotanical5Other Combinations2
Walnut by product typeBotanical5Other Combinations2
Walnut by product typeBotanical5Other Combinations2
Walnut by product typeBotanical5Other Combinations2
Walnut by product typeBotanical5Other Combinations2

Brands listing it most: TerraVita (3), BiOptimizers (2), TerraVita Premium Collection (2).

Every product listing walnut

36 products, A to Z by name (page 1 of 1), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

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