Schiff Melatonin Plus
Brand: Schiff · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Schiff Melatonin Plus contains calcium as a key ingredient. Our assessment: calcium is a well-studied mineral for bone health, but you should be aware of its potential risks and interactions. Data on the specific “Plus” formulation is limited, so we focus on the calcium component [NIH ODS].
How it works
Calcium acts as a master regulator for your body. It supports bone mineralization and density, and it also plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. Think of it as the building block for strong bones and a key player in helping your muscles and nerves communicate properly.
Safety profile
FDA has received a total of 592,059 adverse event reports for this product category. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. Very 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] [FDA data].
Our recommendation
If you choose to use this supplement, be cautious with total calcium intake from all sources, including food. Calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. For a personalized recommendation, consult your healthcare provider to see if this product fits your needs.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Schiff |
|---|---|
| Serving Size | |
| Contents | 180.0 Tablet(s) |
| Market Status | On 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