Comparison
Hi Potency B-Stress and Ultimate B Complex
Hi Potency B-Stress (VSN Vital Strength Nutrition) lists 17 distinct ingredients and Ultimate B Complex (CHK Nutrition) 18 (rows of one ingredient counted once); 17 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 0.93.
| Ingredient | Hi Potency B-Stress | Ultimate B Complex |
|---|---|---|
| Vitamin C | 750 mg (833%) | 750 mg (833%) |
| Calcium | 100 mg (8%) | 115 mg (9%) |
| Vitamin B6 | 100 mg (5882%) | 100 mg (5882%) |
| Magnesium | 100 mg (24%) | 100 mg (24%) |
| Vitamin B12 | 125 mcg (5208%) | 125 mcg (5208%) |
| Niacin | 200 mg (1250%) | 200 mg (1250%) |
| Folate | 400 mcg | 400 mcg |
| Pantothenic Acid (Vitamin B5) | 200 mg (4000%) | 200 mg (4000%) |
| Riboflavin | 50 mg (3846%) | 50 mg (3846%) |
| Thiamin | 50 mg (4167%) | 50 mg (4167%) |
| Biotin | 150 mcg (500%) | 150 mcg (500%) |
| Chromium | 50 mcg (143%) | 50 mcg (143%) |
| Choline | 100 mg (18%) | 100 mg (18%) |
| Inositol | 100 mg | 100 mg |
| PABA | 50 mg | 50 mg |
| Valerian | 10 mg | 10 mg |
| Passionflower | 10 mg | 10 mg |
| Phosphorus | 75 mg (6%) |
Amounts are per serving as DSLD gives them: Hi Potency B-Stress, 2 tablets; Ultimate B Complex, 2 tablets. Current labels entered May 2013 and March 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Hi Potency B-StressVSN Vital Strength Nutrition: every row against all products listing it
- Ultimate B ComplexCHK Nutrition: every row against all products listing it