Comparison
Maximum Vitality and Life Force Multiple No Iron
Maximum Vitality (Rejuvenation Science) lists 47 distinct ingredients and Life Force Multiple No Iron (Source Naturals) 48 (rows of one ingredient counted once); 46 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 0.92.
| Ingredient | Maximum Vitality | Life Force Multiple No Iron |
|---|---|---|
| Vitamin C | 500 mg (556%) | 500 mg (556%) |
| Calcium | 100 mg (8%) | 100 mg (8%) |
| Vitamin B6 | 50 mg (2941%) | 50 mg (2941%) |
| Sodium | 5 mg | 5 mg |
| Vitamin D | 50 mcg (250%) | 25 mcg (125%) |
| Magnesium | 100 mg (24%) | 100 mg (24%) |
| Vitamin B12 | 500 mcg (20833%) | 200 mcg (8333%) |
| Zinc | 15 mg (136%) | 15 mg (136%) |
| Niacin | 50 mg (313%) | 50 mg (313%) |
| Vitamin E | 30 IU | 211 mg (1407%) |
| Potassium | 50 mg (1%) | 50 mg (1%) |
| Folate | 400 mcg | 680 mcg DFE (170%) |
| Vitamin A | 12,500 IU | 3.75 mg |
| Pantothenic Acid (Vitamin B5) | 55 mg (1100%) | 55 mg (1100%) |
| Riboflavin | 50 mg (3846%) | 50 mg (3846%) |
| Thiamin | 50 mg (4167%) | 50 mg (4167%) |
| Biotin | 150 mcg (500%) | 150 mcg (500%) |
| Chromium | 100 mcg (286%) | 100 mcg (286%) |
| Selenium | 100 mcg (182%) | 100 mcg (182%) |
| Manganese | 3 mg (130%) | 3 mg (130%) |
| Copper | 1 mg (111%) | 1 mg (111%) |
| Iodine | 100 mcg (67%) | 100 mcg (67%) |
| Green Tea | 70 mg | 70 mg |
| Choline | 50 mg (9%) | 50 mg (9%) |
| Vitamin K | 180 mcg (150%) | 120 mcg (100%) |
| Molybdenum | 100 mcg (222%) | 100 mcg (222%) |
| Inositol | 50 mg | 50 mg |
| Turmeric | 25 mg | 25 mg |
| Grape | 30 mg | 30 mg |
| Boron | 2 mg | 2 mg |
| Coenzyme Q-10 | 20 mg | 20 mg |
| Black Pepper | 3 mg | 3 mg |
| Alpha Lipoic Acid | 100 mg | 40 mg |
| Lutein | 2 mg | 2 mg |
| Quercetin | 25 mg | 25 mg |
| Ginkgo | 20 mg | 20 mg |
| Lycopene | 3 mg | 3 mg |
| Bilberry | 5 mg | 5 mg |
| Methylsulfonylmethane | 25 mg | 25 mg |
| N-Acetyl Cysteine | 150 mg | 150 mg |
| Resveratrol | 20 mg | 20 mg |
| Rutin | 5 mg | 5 mg |
| Hawthorn | 25 mg | 25 mg |
| Astaxanthin | 0.1 mg | 0.1 mg |
| N-Acetyl Tyrosine | 25 mg | 25 mg |
| Deanol | 30 mg | 30 mg |
| Carbohydrate | 1 g | |
| Milk Thistle | 60 mg | |
| Silymarin | 60 mg |
Amounts are per serving as DSLD gives them: Maximum Vitality, 2 tablets; Life Force Multiple No Iron, 2 tablets. Current labels entered August 2019 and November 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Maximum VitalityRejuvenation Science: every row against all products listing it
- Life Force Multiple No IronSource Naturals: every row against all products listing it