Comparison
Power C-Buffered and DaVinci Poten-C 500
Power C-Buffered (Dr. Seth's Vitamin Vibrations) lists 8 distinct ingredients and DaVinci Poten-C 500 (DaVinci Laboratories of Vermont) 8 (rows of one ingredient counted once); 8 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 | Power C-Buffered | DaVinci Poten-C 500 |
|---|---|---|
| Vitamin C | 500 mg (556%) | 500 mg (556%) |
| Calcium | 45 mg (3%) | 45 mg (3%) |
| Magnesium | 20 mg (5%) | 20 mg (5%) |
| Zinc | 1.3 mg (12%) | 1.3 mg (12%) |
| Potassium | 30 mg (under 1%) | 30 mg (under 1%) |
| Manganese | 0.1 mg (4%) | 0.1 mg (4%) |
| Flavonoid | 50 mg | 50 mg |
| Pectin | 50 mg | 50 mg |
Amounts are per serving as DSLD gives them: Power C-Buffered, 1 capsule; DaVinci Poten-C 500, 1 capsule. Current labels entered August 2024 and February 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Power C-BufferedDr. Seth's Vitamin Vibrations: every row against all products listing it
- DaVinci Poten-C 500DaVinci Laboratories of Vermont: every row against all products listing it