Comparison
White Willow Bark and White Willow 600 mg
White Willow Bark (Flora) lists 2 distinct ingredients and White Willow 600 mg (Solaray) 2 (rows of one ingredient counted once); 2 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | White Willow Bark | White Willow 600 mg |
|---|---|---|
| White Willow | 709 mg | 750 mg |
| Salicin | 100 mg | 150 mg |
Amounts are per serving as DSLD gives them: White Willow Bark, 2 capsules; White Willow 600 mg, 1 vegcap. Current labels entered February 2020 and August 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- White Willow BarkFlora: every row against all products listing it
- White Willow 600 mgSolaray: every row against all products listing it