PhysioLogics Melatonin 3 mg
Brand: PhysioLogics · Form: TABLET [E0155]
Our assessment
The evidence shows that melatonin can be a helpful short-term sleep aid, but it is not a sedative. For the PhysioLogics Melatonin 3 mg product specifically, data for its active ingredient is limited in the provided information. Data not available. We must rely on general safety data for dietary supplements: the FDA received 592,059 total adverse event reports across all supplement categories, which underscores the importance of using any supplement cautiously.
How it works
Think of melatonin as a master regulator of your sleep-wake cycle. Your body naturally produces it in response to darkness. A 3 mg dose like this one is intended to mimic that natural signal, telling your brain it is time to prepare for sleep. However, based on the data provided, we do not have a specific mechanism for melatonin from the NIH ODS. Data not available.
Safety profile
Side effect data for melatonin is not available in the provided FDA data. Data not available. However, the general supplement safety data shows 592,059 total adverse event reports to the FDA. Importantly, calcium, which is listed in the product’s ingredient data, has specific risks: high levels can cause constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. Calcium can also reduce the absorption of medications like tetracycline antibiotics and levothyroxine [NIH ODS].
Our recommendation
Our recommendation is to start with caution. Since melatonin-specific data is not available in the provided information, we cannot give a precise dosage. However, for the calcium component, the RDA is 600 IU daily for most adults [NIH ODS]. You should check with your doctor before starting, especially if you take any prescription medications. Data not available for a specific melatonin recommendation.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | PhysioLogics |
|---|---|
| Serving Size | |
| Contents | 120.0 Vegetarian 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