Melatonin 5 mg
by Source Naturals · Tablet or Pill
Supplement facts from the label of Melatonin 5 mg by Source Naturals: Vitamin B6 1.0 mg, Calcium 30 mg, Melatonin 5.0 mg.

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin B6 (Pyridoxine Hydrochloride) | 1.0 mg | 50% | 100 mg · 1% at label max |
| Calcium | 30 mg | 3% | 2,500 mg · 1% at label max |
| Melatonin | 5.0 mg | — | — |
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years) · Women (not pregnant or lactating)
Claim types: All Other · Structure/Function
Formulation re: Other: For occasional sleeplessness
Suggested/Recommended/Usage/Directions: Suggested use: 1 tablet at bedtime; 1/2 tablet may be sufficient for some people. Do not take more than one tablet daily unless recommended by your physician.
Storage: Store in a cool, dry place.
Precautions re: All Other: Do not use if either tamper-evident seal is broken or missing.
Precautions re: Children: Keep out of the reach of children.
Precautions re: All Other: Warning: use only at bedtime.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).