Comparison
Dyna-Cal Extra-Strength Natural Calcium/Magnesium Complex and Dyna-Cal
Dyna-Cal Extra-Strength Natural Calcium/Magnesium Complex (Douglas Laboratories) lists 12 distinct ingredients and Dyna-Cal (Douglas Laboratories) 9 (rows of one ingredient counted once); 9 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 0.61.
| Ingredient | Dyna-Cal Extra-Strength Natural Calcium/Magnesium Complex | Dyna-Cal |
|---|---|---|
| Vitamin C | 80 mg (89%) | 80 mg (89%) |
| Calcium | 1,500 mg (115%) | 1,500 mg (115%) |
| Vitamin D | 25 mcg (125%) | 25 mcg (125%) |
| Magnesium | 420 mg (100%) | 420 mg (100%) |
| Vitamin E | 20 IU | 13.4 mg (89%) |
| Manganese | 10 mg (435%) | 10 mg (435%) |
| Boron | 0.4 mg | 0.4 mg |
| Betaine Hydrochloride | not disclosed | 80 mg |
| Glutamic Acid | not disclosed | 20 mg |
| Alfalfa | not disclosed | |
| Lecithin | not disclosed | |
| Soy Protein | not disclosed |
Amounts are per serving as DSLD gives them: Dyna-Cal Extra-Strength Natural Calcium/Magnesium Complex, 4 tablets; Dyna-Cal, 4 tablets. Current labels entered June 2012 and June 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Dyna-Cal Extra-Strength Natural Calcium/Magnesium ComplexDouglas Laboratories: every row against all products listing it
- Dyna-CalDouglas Laboratories: every row against all products listing it