Comparison
B-Stress Plus Iron and Zinc and Super Stress B-Complex With C-500
B-Stress Plus Iron and Zinc (Solaray) lists 15 distinct ingredients and Super Stress B-Complex With C-500 (Nature's Bounty) 13 (rows of one ingredient counted once); 13 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 0.88.
| Ingredient | B-Stress Plus Iron and Zinc | Super Stress B-Complex With C-500 |
|---|---|---|
| Vitamin C | 500 mg (556%) | 500 mg (556%) |
| Vitamin B6 | 50 mg (2941%) | 100 mg (5882%) |
| Vitamin B12 | 100 mcg (4167%) | 500 mcg (20833%) |
| Niacin | 100 mg (625%) | 100 mg (625%) |
| Folate | 400 mcg | 400 mcg |
| Pantothenic Acid (Vitamin B5) | 200 mg (4000%) | 100 mg (2000%) |
| Riboflavin | 50 mg (3846%) | 100 mg (7692%) |
| Thiamin | 50 mg (4167%) | 100 mg (8333%) |
| Biotin | 100 mcg (333%) | 50 mcg (167%) |
| Choline | 75 mg (14%) | 50 mg (9%) |
| Inositol | 75 mg | 50 mg |
| Flavonoid | 50 mg | 50 mg |
| PABA | 30 mg | 50 mg |
| Zinc | 15 mg (136%) | |
| Iron | 18 mg (100%) |
Amounts are per serving as DSLD gives them: B-Stress Plus Iron and Zinc, 2 capsules; Super Stress B-Complex With C-500, 1 tablet. Current labels entered May 2017 and December 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- B-Stress Plus Iron and ZincSolaray: every row against all products listing it
- Super Stress B-Complex With C-500Nature's Bounty: every row against all products listing it