Comparison
Os2 and Tozal
Os2 (Nugevity) lists 15 distinct ingredients and Tozal (Focus Laboratories) 16 (rows of one ingredient counted once); 11 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 0.55.
| Ingredient | Os2 | Tozal |
|---|---|---|
| Vitamin C | 250 mg (278%) | 450 mg (500%) |
| Vitamin D | 20 mcg (100%) | 25 mcg (125%) |
| Zinc | 30 mg (273%) | 25 mg (227%) |
| Vitamin A | 0.756 mg | 3 mg |
| DHA | not disclosed | 220 mg |
| Taurine | not disclosed | 400 mg |
| EPA (Eicosapentaenoic Acid) | not disclosed | 330 mg |
| Omega-3 | 500 mg | 630 mg |
| Lutein | 10 mg | 15 mg |
| Fish Oil | not disclosed | 1 g |
| Zeaxanthin | 2 mg | 3 mg |
| Vitamin B6 | 20 mg (1176%) | |
| Fat (unspecified) | 1 g | |
| Vitamin E | 134 mg (893%) | |
| Folate | 1,700 mcg DFE (425%) | |
| Selenium | 70 mcg (127%) | |
| Copper | 1.6 mg (178%) | |
| Alpha Lipoic Acid | not disclosed | |
| Astaxanthin | not disclosed | |
| Maritime Pine | not disclosed |
Amounts are per serving as DSLD gives them: Os2, 3 softgels; Tozal, 3 softgels. Current labels entered May 2023 and December 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.