Comparison
U-Tract Complex Caps and White Willow Bark Extract 15%
U-Tract Complex Caps (Progressive Professional from Progressive Laboratories) lists 5 distinct ingredients and White Willow Bark Extract 15% (PureBulk.com) 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 0.38.
| Ingredient | U-Tract Complex Caps | White Willow Bark Extract 15% |
|---|---|---|
| White Willow | 60 mg | 1,600 mg |
| Salicin | 9 mg | 240 mg |
| Mannose | 2 g | |
| Flower Pollen | 20 mg | |
| Three-Leaf-Caper | 40 mg |
Amounts are per serving as DSLD gives them: U-Tract Complex Caps, 4 capsules; White Willow Bark Extract 15%, 1,600 mg. Current labels entered May 2022 and September 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- U-Tract Complex CapsProgressive Professional from Progressive Laboratories: every row against all products listing it
- White Willow Bark Extract 15%PureBulk.com: every row against all products listing it