Comparison
Think and Instant Boost Brain
Think (Weider) lists 6 distinct ingredients and Instant Boost Brain (Geness Nutrition) 7 (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 0.88.
| Ingredient | Think | Instant Boost Brain |
|---|---|---|
| Caffeine | not disclosed | 100 mg |
| Ginkgo | not disclosed | not disclosed |
| Theanine | not disclosed | not disclosed |
| GABA | not disclosed | not disclosed |
| Bacopa | not disclosed | not disclosed |
| Phosphatidylcholine | not disclosed | not disclosed |
| Flavonoid | not disclosed |
Amounts are per serving as DSLD gives them: Think, 2 capsules; Instant Boost Brain, 2 capsules. Current labels entered February 2025 and May 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- ThinkWeider: every row against all products listing it
- Instant Boost BrainGeness Nutrition: every row against all products listing it