Comparison
Quercetin 300 mg and QuerciSorb-SR Sustained Release
Quercetin 300 mg (Moss Nutrition) lists 1 distinct ingredients and QuerciSorb-SR Sustained Release (Tesseract Medical Research) 1 (rows of one ingredient counted once); 1 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 | Quercetin 300 mg | QuerciSorb-SR Sustained Release |
|---|---|---|
| Quercetin | 300 mg | 350 mg |
Amounts are per serving as DSLD gives them: Quercetin 300 mg, 1 capsule; QuerciSorb-SR Sustained Release, 1 capsule. Current labels entered April 2025 and October 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Quercetin 300 mgMoss Nutrition: every row against all products listing it
- QuerciSorb-SR Sustained ReleaseTesseract Medical Research: every row against all products listing it