Comparison
Sleep Aid and Melatonin Ultra
Sleep Aid (Physician's Choice) lists 5 distinct ingredients and Melatonin Ultra (Schiff) 7 (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 0.76.
| Ingredient | Sleep Aid | Melatonin Ultra |
|---|---|---|
| Vitamin B6 | 2 mg (118%) | 5 mg (294%) |
| Theanine | 50 mg | 25 mg |
| Melatonin | 5 mg | 3 mg |
| Valerian | 100 mg | not disclosed |
| German Chamomile | 100 mg | not disclosed |
| Calcium | 40 mg (3%) | |
| GABA | 25 mg |
Amounts are per serving as DSLD gives them: Sleep Aid, 2 veggie capsules; Melatonin Ultra, 1 tablet. Current labels entered January 2022 and October 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Sleep AidPhysician's Choice: every row against all products listing it
- Melatonin UltraSchiff: every row against all products listing it