Comparison
AdultFocus and Brain Performance
AdultFocus (Advanced Nutrition by Zahler) lists 8 distinct ingredients and Brain Performance (Schiff Neuriva) 5 (rows of one ingredient counted once); 5 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 | AdultFocus | Brain Performance |
|---|---|---|
| Vitamin B6 | 20 mg (1176%) | 1.7 mg (100%) |
| Vitamin B12 | 120 mcg (5000%) | 2.4 mcg (100%) |
| Folate | 340 mcg DFE (85%) | 680 mcg DFE (170%) |
| Phosphatidylserine | 100 mg | 100 mg |
| Coffee | 100 mg | 200 mg |
| Theanine | 125 mg | |
| Deanol | 100 mg | |
| Citicoline | 250 mg |
Amounts are per serving as DSLD gives them: AdultFocus, 2 capsules; Brain Performance, 1 capsule. Current labels entered February 2022 and November 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- AdultFocusAdvanced Nutrition by Zahler: every row against all products listing it
- Brain PerformanceSchiff Neuriva: every row against all products listing it