Comparison
Vision 20 and Vision Support
Vision 20 (Zenith Labs) lists 8 distinct ingredients and Vision Support (Pathway To Healing) 13 (rows of one ingredient counted once); 6 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 0.44.
| Ingredient | Vision 20 | Vision Support |
|---|---|---|
| Zinc | 50 mg (455%) | 7 mg (64%) |
| Lutein | 20 mg | 10 mg |
| Lycopene | 20 mg | 5 mg |
| Bilberry | 160 mg | 40 mg |
| Astaxanthin | 12 mg | 5 mg |
| Maritime Pine | 150 mg | 5 mg |
| Vitamin C | 300 mg (333%) | |
| Vitamin A | 4,000 IU | |
| Copper | 1 mg (111%) | |
| Alpha Lipoic Acid | 100 mg | |
| Quercetin | 50 mg | |
| Ginkgo | 160 mg | |
| N-Acetyl Cysteine | 150 mg | |
| Zeaxanthin | 2 mg | |
| Glutathione | 50 mg |
Amounts are per serving as DSLD gives them: Vision 20, 1 capsule; Vision Support, 2 capsules. Current labels entered February 2025 and February 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Vision 20Zenith Labs: every row against all products listing it
- Vision SupportPathway To Healing: every row against all products listing it