Comparison
Mega I Daily Iron Free and Mega II Daily Iron-Free
Mega I Daily Iron Free (Highland Laboratories) lists 35 distinct ingredients and Mega II Daily Iron-Free (Highland Laboratories) 35 (rows of one ingredient counted once); 35 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 | Mega I Daily Iron Free | Mega II Daily Iron-Free |
|---|---|---|
| Vitamin C | 125 mg (139%) | 250 mg (278%) |
| Calcium | 25 mg (2%) | 50 mg (4%) |
| Vitamin B6 | 50 mg (2941%) | 100 mg (5882%) |
| Vitamin D | 5 mcg (25%) | 10 mcg (50%) |
| Magnesium | 20 mg (5%) | 40 mg (10%) |
| Vitamin B12 | 50 mcg (2083%) | 100 mcg (4167%) |
| Zinc | 7 mg (64%) | 15 mg (136%) |
| Niacin | 50 mg (313%) | 100 mg (625%) |
| Vitamin E | 30 IU | 60 IU |
| Potassium | 10 mg (under 1%) | 20 mg (under 1%) |
| Folate | 200 mcg | 400 mcg |
| Vitamin A | 10,000 IU | 20,000 IU |
| Pantothenic Acid (Vitamin B5) | 50 mg (1000%) | 100 mg (2000%) |
| Riboflavin | 50 mg (3846%) | 100 mg (7692%) |
| Thiamin | 50 mg (4167%) | 100 mg (8333%) |
| Biotin | 50 mcg (167%) | 100 mcg (333%) |
| Chromium | 50 mcg (143%) | 100 mcg (286%) |
| Selenium | 50 mcg (91%) | 100 mcg (182%) |
| Manganese | 4 mg (174%) | 8 mg (348%) |
| Copper | 0.12 mg (13%) | 0.25 mg (28%) |
| Iodine | 75 mcg (50%) | 150 mcg (100%) |
| Choline | 23 mg (4%) | 46 mg (8%) |
| Molybdenum | 12 mcg (27%) | 25 mcg (56%) |
| Inositol | 50 mg | 100 mg |
| Flavonoid | 12 mg | 25 mg |
| Alfalfa | not disclosed | not disclosed |
| PABA | 50 mg | 100 mg |
| Rutin | 12 mg | 25 mg |
| Betaine Hydrochloride | 12 mg | 25 mg |
| Glutamic Acid | 12 mg | 25 mg |
| Hesperidin | 2 mg | 5 mg |
| Chlorophyll | 1 mg | 2 mg |
| Rice Bran | not disclosed | not disclosed |
| Rose (unspecified) | not disclosed | not disclosed |
| Watercress | not disclosed | not disclosed |
Amounts are per serving as DSLD gives them: Mega I Daily Iron Free, 1 vegetarian capsule; Mega II Daily Iron-Free, 2 vegetarian capsules. Current labels entered October 2017 and November 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Mega I Daily Iron FreeHighland Laboratories: every row against all products listing it
- Mega II Daily Iron-FreeHighland Laboratories: every row against all products listing it