Comparison
B 50 Complex and Mega B-150
B 50 Complex (Thompson) lists 13 distinct ingredients and Mega B-150 (Vitamin World) 11 (rows of one ingredient counted once); 11 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 0.74.
| Ingredient | B 50 Complex | Mega B-150 |
|---|---|---|
| Vitamin B6 | 50 mg (2941%) | 100 mg (5882%) |
| Vitamin B12 | 50 mcg (2083%) | 150 mcg (6250%) |
| Niacin | 50 mg (313%) | 150 mg (938%) |
| Folate | 400 mcg | 400,000 mcg |
| Pantothenic Acid (Vitamin B5) | 50 mg (1000%) | 0.15 mg (3%) |
| Riboflavin | 50 mg (3846%) | 150 mg (11538%) |
| Thiamin | 50 mg (4167%) | 150 mg (12500%) |
| Biotin | 50 mcg (167%) | 150 mcg (500%) |
| Choline | not disclosed | 150 mg (27%) |
| Inositol | not disclosed | 150 mg |
| PABA | not disclosed | 150 mg |
| Aloe | not disclosed | |
| Rice | not disclosed |
Amounts are per serving as DSLD gives them: B 50 Complex, 1 capsule; Mega B-150, 1 caplet. Current labels entered August 2014 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- B 50 ComplexThompson: every row against all products listing it
- Mega B-150Vitamin World: every row against all products listing it