Comparison
Mega Vitamin B-Stress and Mega Vitamin B-Stress Timed Release
Mega Vitamin B-Stress (Solaray) lists 13 distinct ingredients and Mega Vitamin B-Stress Timed Release (Solaray) 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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Mega Vitamin B-Stress | Mega Vitamin B-Stress Timed Release |
|---|---|---|
| Vitamin C | 1,000 mg (1111%) | 1,000,000 mcg RAE |
| Vitamin B6 | 100 mg (5882%) | 100 mg (5882%) |
| Vitamin B12 | 250 mcg (10417%) | 250 mcg (10417%) |
| Niacin | 100 mg (625%) | 100 mg (625%) |
| Folate | 680 mcg DFE (170%) | 680 mcg DFE (170%) |
| Pantothenic Acid (Vitamin B5) | 100 mg (2000%) | 100 mg (2000%) |
| Riboflavin | 100 mg (7692%) | 100 mg (7692%) |
| Thiamin | 100 mg (8333%) | 100 mg (8333%) |
| Biotin | 100 mcg (333%) | 100 mcg (333%) |
| Choline | 40 mg (7%) | 40 mg (7%) |
| Inositol | 100 mg | 100 mg |
| Flavonoid | 100 mg | 100 mg |
| PABA | 100 mg | 100 mg |
Amounts are per serving as DSLD gives them: Mega Vitamin B-Stress, 3 vegcaps; Mega Vitamin B-Stress Timed Release, 3 vegcaps. Current labels entered August 2023 and January 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Mega Vitamin B-StressSolaray: every row against all products listing it
- Mega Vitamin B-Stress Timed ReleaseSolaray: every row against all products listing it