Comparison
C Aspa Scorb and Magscorbplex
C Aspa Scorb (Progressive Professional from Progressive Laboratories) lists 6 distinct ingredients and Magscorbplex (Douglas Laboratories) 6 (rows of one ingredient counted once); 6 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 | C Aspa Scorb | Magscorbplex |
|---|---|---|
| Vitamin C | 4,000 mg (4444%) | 3,300 mg (3667%) |
| Magnesium | 250 mg (60%) | 200 mg (48%) |
| Zinc | 30 mg (273%) | 15 mg (136%) |
| Potassium | 96 mg (2%) | 99 mg (2%) |
| Selenium | 50 mcg (91%) | 50 mcg (91%) |
| Manganese | 4 mg (174%) | 5 mg (217%) |
Amounts are per serving as DSLD gives them: C Aspa Scorb, 5 g; Magscorbplex, 1 tsp. Current labels entered June 2022 and June 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- C Aspa ScorbProgressive Professional from Progressive Laboratories: every row against all products listing it
- MagscorbplexDouglas Laboratories: every row against all products listing it