Comparison
Sleep First Wizard of Zz and Superior Sleep
Sleep First Wizard of Zz (Dr. Gumman’s Integrative) lists 7 distinct ingredients and Superior Sleep (Doctor's Best) 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 0.43.
| Ingredient | Sleep First Wizard of Zz | Superior Sleep |
|---|---|---|
| Ashwagandha | not disclosed | 250 mg |
| Melatonin | 10 mg | 5 mg |
| GABA | 100 mg | 100 mg |
| 5-HTP | 50 mg | 200 mg |
| Magnesium | 14 mg (3%) | |
| Theanine | 200 mg | |
| Indian snakeroot | not disclosed | |
| Jatamansi | not disclosed |
Amounts are per serving as DSLD gives them: Sleep First Wizard of Zz, 1 vegan capsule; Superior Sleep, 2 veggie capsules. Current labels entered July 2025 and July 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Sleep First Wizard of ZzDr. Gumman’s Integrative: every row against all products listing it
- Superior SleepDoctor's Best: every row against all products listing it