Comparison
Cognitex Elite Pregnenolone and Cognitex Elite
Cognitex Elite Pregnenolone (Life Extension) lists 9 distinct ingredients and Cognitex Elite (Life Extension) 8 (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 0.52.
| Ingredient | Cognitex Elite Pregnenolone | Cognitex Elite |
|---|---|---|
| Ashwagandha | 125 mg | 125 mg |
| Blueberry | not disclosed | not disclosed |
| Phosphatidylserine | 100 mg | 100 mg |
| Sage | 333 mg | 333 mg |
| Vinpocetine | 20 mg | 20 mg |
| Uridine monophosphate | 50 mg | 50 mg |
| Calcium | 160 mg (12%) | |
| Phosphorus | 110 mg (9%) | |
| Pregnenolone | 50 mg | |
| Bog Bilberry | not disclosed | |
| Dwarf Bilberry | not disclosed |
Amounts are per serving as DSLD gives them: Cognitex Elite Pregnenolone, 2 vegetarian tablets; Cognitex Elite, 2 tablets. Current labels entered August 2020 and May 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Cognitex Elite PregnenoloneLife Extension: every row against all products listing it
- Cognitex EliteLife Extension: every row against all products listing it