Comparison
Mega Men 50 Plus and GNC Longevity Factors Multivitamin
Mega Men 50 Plus (GNC Mega Men) lists 41 distinct ingredients and GNC Longevity Factors Multivitamin (GNC Longevity Factors) 41 (rows of one ingredient counted once); 38 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 0.83.
| Ingredient | Mega Men 50 Plus | GNC Longevity Factors Multivitamin |
|---|---|---|
| Vitamin C | 300 mg (333%) | 200 mg (222%) |
| Calcium | 200 mg (15%) | 500 mg (38%) |
| Vitamin B6 | 50 mg (2941%) | 50 mg (2941%) |
| Vitamin D | 40 mcg (200%) | 40 mcg (200%) |
| Magnesium | 100 mg (24%) | 100 mg (24%) |
| Vitamin B12 | 50 mcg (2083%) | 50 mcg (2083%) |
| Zinc | 25 mg (227%) | 15 mg (136%) |
| Niacin | 50 mg (313%) | 50 mg (313%) |
| Vitamin E | 30 IU | 30 IU |
| Folate | 400 mcg | 400 mcg |
| Vitamin A | 5,000 IU | 5,000 IU |
| Pantothenic Acid (Vitamin B5) | 50 mg (1000%) | 50 mg (1000%) |
| Riboflavin | 50 mg (3846%) | 50 mg (3846%) |
| Thiamin | 50 mg (4167%) | 50 mg (4167%) |
| Biotin | 300 mcg (1000%) | 300 mcg (1000%) |
| Chromium | 120 mcg (343%) | 120 mcg (343%) |
| Selenium | 200 mcg (364%) | 200 mcg (364%) |
| Manganese | 2 mg (87%) | 2 mg (87%) |
| Copper | 2 mg (222%) | 2 mg (222%) |
| Green Tea | not disclosed | not disclosed |
| Choline | not disclosed | not disclosed |
| Vitamin K | 80 mcg (67%) | 80 mcg (67%) |
| Molybdenum | 75 mcg (167%) | 75 mcg (167%) |
| Inositol | 10 mg | 10 mg |
| Boron | 2 mg | 2 mg |
| Alpha Lipoic Acid | not disclosed | not disclosed |
| Lutein | 0.95 mg | 0.95 mg |
| Blueberry | not disclosed | not disclosed |
| Vanadium | 10 mcg | 10 mcg |
| Lycopene | 0.95 mg | 0.95 mg |
| Bilberry | not disclosed | not disclosed |
| European Elder | not disclosed | not disclosed |
| Resveratrol | not disclosed | not disclosed |
| Silicon | 4 mg | 4 mg |
| Zeaxanthin | 0.19 mg | 0.19 mg |
| Astaxanthin | 0.05 mg | 0.05 mg |
| Phosphatidylserine | not disclosed | not disclosed |
| Black Currant | not disclosed | not disclosed |
| Iodine | 150 mcg (100%) | |
| Cranberry | 20 mg | |
| Arginine | 100 mg | |
| Saw Palmetto | 0.16 mg | |
| Collagen | not disclosed | |
| Hyaluronic acid | not disclosed |
Amounts are per serving as DSLD gives them: Mega Men 50 Plus, 2 beige caplets; GNC Longevity Factors Multivitamin, 2 caplets. Current labels entered May 2014 and December 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Mega Men 50 PlusGNC Mega Men: every row against all products listing it
- GNC Longevity Factors MultivitaminGNC Longevity Factors: every row against all products listing it