Comparison
Shade Factor and Enhanced FernBlock With Red Orange Complex
Shade Factor (Life Extension) lists 4 distinct ingredients and Enhanced FernBlock With Red Orange Complex (Life Extension) 3 (rows of one ingredient counted once); 3 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 0.88.
| Ingredient | Shade Factor | Enhanced FernBlock With Red Orange Complex |
|---|---|---|
| Vitamin C | 5.5 mg (6%) | 5.5 mg (6%) |
| Sweet Orange | 100 mg | 100 mg |
| Polypodium leucotomos | 240 mg | 240 mg |
| Niacin | 500 mg (3125%) |
Amounts are per serving as DSLD gives them: Shade Factor, 2 vegetarian capsules; Enhanced FernBlock With Red Orange Complex, 1 vegetarian capsule. Current labels entered August 2020 and July 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Shade FactorLife Extension: every row against all products listing it
- Enhanced FernBlock With Red Orange ComplexLife Extension: every row against all products listing it