Comparison
Clarity and Pure Brainpower
Clarity (Arms Race Nutrition) lists 7 distinct ingredients and Pure Brainpower (Swanson) 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 0.43.
| Ingredient | Clarity | Pure Brainpower |
|---|---|---|
| Ginkgo | 600 mg | 75 mg |
| Bacopa | 400 mg | 300 mg |
| Coffee | 100 mg | 100 mg |
| Theanine | 200 mg | |
| Valerian | 200 mg | |
| Cowhage | 500 mg | |
| St. John's Wort | 900 mg |
Amounts are per serving as DSLD gives them: Clarity, 4 capsules; Pure Brainpower, 1 veggie capsule. Current labels entered December 2020 and January 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- ClarityArms Race Nutrition: every row against all products listing it
- Pure BrainpowerSwanson: every row against all products listing it