Comparison
Glucosamine Sulfate and GS-500 Glucosamine Sulfate
Glucosamine Sulfate (Integrative Therapeutics) lists 4 distinct ingredients and GS-500 Glucosamine Sulfate (Nature's Way) 4 (rows of one ingredient counted once); 4 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 | Glucosamine Sulfate | GS-500 Glucosamine Sulfate |
|---|---|---|
| Carbohydrate | 2 g | 2 g |
| Sodium | 150 mg | 150 mg |
| Chloride | 233 mg (10%) | 233 mg (10%) |
| Glucosamine Sulfate | 1.5 g | 1.5 g |
Amounts are per serving as DSLD gives them: Glucosamine Sulfate, 3 capsules; GS-500 Glucosamine Sulfate, 3 capsules. Current labels entered September 2023 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
- Glucosamine SulfateIntegrative Therapeutics: every row against all products listing it
- GS-500 Glucosamine SulfateNature's Way: every row against all products listing it