Source Naturals
Sleep Science®, NightRest™ With Melatonin
Serving size: Serving Size: 2 Tablets
Compare (0/3)Observed: 2026-09-26 · US iHerb
Original label (English)
Sleep Science®, NightRest™ With Melatonin, 100 Tablets
UPC/SKU: 021078003588
Historical source labels. Check the current package; formulation and actual contents are not independently verified.
Declared ingredients
Original label (English)
| Declared ingredients | Ingredient amount per label serving | % Daily Value |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 1 g | <1%* |
| Magnesium (as magnesium amino acid complex)Magnesium | 300 mg | 71% |
| Sodium | 10 mg | <1% |
| GABA (gamma-aminobutyric acid) | 500 mg | † |
| Taurine | 300 mg | † |
| Glycine | 250 mg | † |
| Passionflower Aerial Parts Extract | 200 mg | † |
| Chamomile Flower Extract | 100 mg | † |
| Skullcap Aerial Parts | 70 mg | † |
| Lemon Balm Aerial Parts Extract | 60 mg | † |
| MelatoninMelatonin | 5 mg | † |
Keep serving sizes, forms and units distinct. Missing amounts are unknown, not zero. Similar names are not automatically combined. Blend totals may include their components; do not add them together.