Comparison
Kelp Certified 660 mg and Kelp Certified 600 mg
Kelp Certified 660 mg (Nature's Way) lists 4 distinct ingredients and Kelp Certified 600 mg (Nature's Way) 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 0.79.
| Ingredient | Kelp Certified 660 mg | Kelp Certified 600 mg |
|---|---|---|
| Sodium | 20 mg | 35 mg |
| Iodine | 400 mcg (267%) | 360 mcg (240%) |
| Kelp | 660 mg | 600 mg |
| Iron | 0.39 mg (2%) |
Amounts are per serving as DSLD gives them: Kelp Certified 660 mg, 1 capsule; Kelp Certified 600 mg, 1 capsule. Current labels entered March 2014 and November 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Kelp Certified 660 mgNature's Way: every row against all products listing it
- Kelp Certified 600 mgNature's Way: every row against all products listing it