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