Comparison
Kelp Powder and Kelp 100 mg
Kelp Powder (NOW) lists 4 distinct ingredients and Kelp 100 mg (Windmill) 2 (rows of one ingredient counted once); 2 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 0.69.
| Ingredient | Kelp Powder | Kelp 100 mg |
|---|---|---|
| Iodine | 485 mcg (323%) | 150 mcg (100%) |
| Ascophyllum nodosum | 485 mg | 100 mg |
| Sodium | 15 mg | |
| Potassium | 10 mg (under 1%) |
Amounts are per serving as DSLD gives them: Kelp Powder, 0.25 tsp; Kelp 100 mg, 1 tablet. Current labels entered August 2012 and March 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Kelp PowderNOW: every row against all products listing it
- Kelp 100 mgWindmill: every row against all products listing it