Comparison
Vision Support and Ocu Support
Vision Support (Altrum) lists 13 distinct ingredients and Ocu Support (Butterfly Express) 13 (rows of one ingredient counted once); 13 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 | Vision Support | Ocu Support |
|---|---|---|
| Vitamin C | 300 mg (333%) | 300 mg (333%) |
| Zinc | 25 mg (227%) | 25 mg (227%) |
| Vitamin E | 134 mg (893%) | 200 IU |
| Vitamin A | 7.5 mg | 25,000 IU |
| Riboflavin | 20 mg (1538%) | 20 mg (1538%) |
| Selenium | 100 mcg (182%) | 100 mcg (182%) |
| Green Tea | 150 mg | 150 mg |
| Caffeine | 1.5 mg | 1.5 mg |
| Lutein | 10 mg | 10 mg |
| Bilberry | 100 mg | 100 mg |
| N-Acetyl Cysteine | 100 mg | 100 mg |
| Rutin | 100 mg | 100 mg |
| Zeaxanthin | 0.5 mg | 0.5 mg |
Amounts are per serving as DSLD gives them: Vision Support, 3 veg capsules; Ocu Support, 3 vegetable capsules. Current labels entered July 2025 and November 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Vision SupportAltrum: every row against all products listing it
- Ocu SupportButterfly Express: every row against all products listing it