PlainVitamins

botanical

Blackhaw supplements

Half of the 10 blackhaw supplements in the NIH label database that print an amount list 976.5 mg or less per serving; the middle half list 732.25 mg to 1,117 mg (DSLD version 9.4.0, January 2026).

Products listing it
4110 print an amount; 25 list it inside a blend without an amount
Median per serving
976.5 mgmiddle half 732.25 mg to 1,117 mg

How much blackhaw do supplements contain?

The median product lists 976.5 mg per serving. One in ten lists 407.5 mg or less, one in ten 1,156 mg or more. The amount printed most often is 1,156 mg (3 products).

Products by amount of blackhaw per serving

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

Blackhaw: products by amount per serving30 mg100 mg300 mg
Blackhaw: products by amount per serving30 mg100 mg300 mg
Blackhaw: products by amount per serving30 mg100 mg300 mg
Blackhaw: products by amount per serving30 mg100 mg300 mg1,000 mg
Blackhaw: products by amount per serving30 mg100 mg300 mg1,000 mg
The amounts printed most often
Amount per servingProductsFor example
1,156 mg3 Black Haw Non-Alcohol (Hawaii Pharm); Black Haw Alcohol Free (Hawaii Pharm); Black Haw Sugar Free Alcohol Free (Herbal Terra)
970 mg2 Black Haw Sugar Free (Herbal Terra); Black Haw Alcohol Free (Herbal Terra)
25 mg1 Advanced Formula #220 (Indiana Botanic Gardens)
450 mg1 Black Haw Bark 450 mg (TerraVita Premium Collection)
653 mg1 Black Haw (Herb Pharm)
983 mg1 Black Haw (Hawaii Pharm)
1,000 mg1 Black Haw Bark 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 blackhaw?

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 blackhaw by DSLD product type

Blackhaw by product typeBotanical9Other Combinations1
Blackhaw by product typeBotanical9Other Combinations1
Blackhaw by product typeBotanical9Other Combinations1
Blackhaw by product typeBotanical9Other Combinations1
Blackhaw by product typeBotanical9Other Combinations1

Brands listing it most: Herbal Terra (3), Hawaii Pharm (3), TerraVita Premium Collection (2), Indiana Botanic Gardens (1), Herb Pharm (1).

Every product listing blackhaw

41 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.

Where next?