Comparison
Brainstorm 2 and Ginkgo Biloba Xtra
Brainstorm 2 (Nature's Answer) lists 3 distinct ingredients and Ginkgo Biloba Xtra (Sundown Naturals) 4 (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 0.75.
| Ingredient | Brainstorm 2 | Ginkgo Biloba Xtra |
|---|---|---|
| Ashwagandha | not disclosed | not disclosed |
| Ginkgo | not disclosed | 60 mg |
| Gotu Kola | not disclosed | not disclosed |
| Eleuthero | not disclosed |
Amounts are per serving as DSLD gives them: Brainstorm 2, 1 capsule; Ginkgo Biloba Xtra, 1 tablet. Current labels entered January 2019 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Brainstorm 2Nature's Answer: every row against all products listing it
- Ginkgo Biloba XtraSundown Naturals: every row against all products listing it