Good 'N Natural Melatonin 3 mg
Brand: Good 'N Natural · Form: TABLET [E0155]
Our assessment
The evidence shows that while melatonin is a popular sleep aid, the data we have specifically addresses calcium, not melatonin. For this product, Good 'N Natural Melatonin 3 mg, we must be transparent: the specific benefits and mechanisms for melatonin are not provided in the data. For the ingredient calcium, data indicates it supports bone mineralization and neuromuscular relaxation [NIH ODS].
How it works
Think of calcium as a structural builder and signal messenger — it helps your bones stay dense and strong, and it supports proper muscle relaxation and nerve signaling throughout your body [NIH ODS].
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements. For calcium specifically, safety data shows that high levels in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Some research also suggests high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Data for melatonin-specific side effects is not available from the provided data.
Our recommendation
For this specific Good 'N Natural Melatonin 3 mg product, our recommendation is limited by the data. We cannot confirm the effectiveness or safety profile of melatonin from the information provided. If you are considering this supplement, consult your healthcare provider. For calcium, be aware that it can reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Good 'N Natural |
|---|---|
| Serving Size | |
| Contents | 60.0 Tablet(s) |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide