Comparison
NZE Spearmint and Nootropics Brain
NZE Spearmint (NZE) lists 4 distinct ingredients and Nootropics Brain (Dioxyme) 5 (rows of one ingredient counted once); 4 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 0.71.
| Ingredient | NZE Spearmint | Nootropics Brain |
|---|---|---|
| Caffeine | 50 mg | 250 mg |
| Tyrosine | 40 mg | 333 mg |
| Theanine | 40 mg | 67 mg |
| Alpha-GPC | 40 mg | 333 mg |
| Carnosine | 333 mg |
Amounts are per serving as DSLD gives them: NZE Spearmint, 1 pouch(es); Nootropics Brain, 2 capsules. Current labels entered June 2025 and April 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- NZE SpearmintNZE: every row against all products listing it
- Nootropics BrainDioxyme: every row against all products listing it