Comparison
Chondroitin Sulfate 500 mg and Flexezy-ER
Chondroitin Sulfate 500 mg (The Vitamin Shoppe) lists 4 distinct ingredients and Flexezy-ER (Physician's Signature) 4 (rows of one ingredient counted once); 3 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 0.59.
| Ingredient | Chondroitin Sulfate 500 mg | Flexezy-ER |
|---|---|---|
| Calcium | 123 mg (9%) | 80 mg (6%) |
| Phosphorus | 95 mg (8%) | 60 mg (5%) |
| Chondroitin Sulfate | 500 mg | not disclosed |
| Sodium | 39 mg | |
| Glucosamine Sulfate | not disclosed |
Amounts are per serving as DSLD gives them: Chondroitin Sulfate 500 mg, 1 tablet; Flexezy-ER, 2 caplets. Current labels entered July 2014 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
- Chondroitin Sulfate 500 mgThe Vitamin Shoppe: every row against all products listing it
- Flexezy-ERPhysician's Signature: every row against all products listing it