Comparison
Acid-A-Cal Formula and Acid-A-Cal Formula
Acid-A-Cal Formula (Nature's Way) lists 10 distinct ingredients and Acid-A-Cal Formula (Enzymatic Therapy) 9 (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 0.68.
| Ingredient | Acid-A-Cal Formula | Acid-A-Cal Formula |
|---|---|---|
| Carbohydrate | 1 g | 1 g |
| Vitamin C | 100 mg (111%) | 100 mg (111%) |
| Calcium | 130 mg (10%) | 108 mg (8%) |
| Vitamin B6 | 19.7 mg (1159%) | 50 mg (2941%) |
| Magnesium | 11 mg (3%) | 11 mg (3%) |
| Betaine Hydrochloride | not disclosed | 192 mg |
| Kidney | not disclosed | 60 mg |
| Ammonium chloride | not disclosed | 192 mg |
| Flavonoid | 60 mg | |
| Lemon | not disclosed | |
| Dog Rose | not disclosed |
Amounts are per serving as DSLD gives them: Acid-A-Cal Formula, 2 capsules; Acid-A-Cal Formula, 2 capsules. Current labels entered August 2025 and January 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Acid-A-Cal FormulaNature's Way: every row against all products listing it
- Acid-A-Cal FormulaEnzymatic Therapy: every row against all products listing it