Comparison
Gold Standard Fit 40 and Joint Flex
Gold Standard Fit 40 (Optimum Nutrition) lists 7 distinct ingredients and Joint Flex (Doctor's Best) 3 (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 0.46.
| Ingredient | Gold Standard Fit 40 | Joint Flex |
|---|---|---|
| Turmeric | 50 mg | 500 mg |
| Collagen | 0.01 g | 0.01 g |
| Cartilage | 40 mg | 40 mg |
| Vitamin C | 90 mg (100%) | |
| Black Pepper | 10 mg | |
| Hops | 100 mg | |
| Cucumber | 150 mg |
Amounts are per serving as DSLD gives them: Gold Standard Fit 40, 1 capsule; Joint Flex, 1 veggie capsule. Current labels entered May 2021 and May 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Gold Standard Fit 40Optimum Nutrition: every row against all products listing it
- Joint FlexDoctor's Best: every row against all products listing it