Comparison
Spirulina and Best Spirulina
Spirulina (MRM Nutrition) lists 6 distinct ingredients and Best Spirulina (Doctor's Best) 5 (rows of one ingredient counted once); 5 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 0.81.
| Ingredient | Spirulina | Best Spirulina |
|---|---|---|
| Sodium | 20 mg | 15 mg |
| Vitamin A | 270 mcg RAE (30%) | 4,687 IU |
| Protein | 2 g | 1 g |
| Iron | 1.7 mg (9%) | 0.4 mg (2%) |
| Blue-Green Algae | 3,000 mg | 1,500 mg |
| Vitamin K | 14 mcg (12%) |
Amounts are per serving as DSLD gives them: Spirulina, 6 tablets; Best Spirulina, 3 tablets. Current labels entered May 2022 and July 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- SpirulinaMRM Nutrition: every row against all products listing it
- Best SpirulinaDoctor's Best: every row against all products listing it