Product Label

Superior Source Melatonin 10 mg

Brand: Superior Source · Form: TABLET [E0155] On Market

Our assessment

The evidence shows that this product contains 10 mg of melatonin per serving. For a general audience, this is a very high dose, as most adults find benefit from 0.5 mg to 5 mg. We advise caution, as starting with a lower dose is typically recommended to assess your individual response.

How it works

Melatonin is a hormone that your body naturally produces to regulate your sleep-wake cycle. Taking a supplement can help signal to your body that it is time to sleep. Data on the specific mechanism of action for this product is not available beyond general knowledge of melatonin.

Safety profile

Data not available for specific side effects of this melatonin product from the provided FDA data. The FDA has received a total of 592,059 adverse event reports across all supplements, but a breakdown for this specific product or ingredient is not provided. Because this is a high dose, you may be more likely to experience side effects such as morning drowsiness.

Our recommendation

We recommend starting with a much lower dose, typically 0.5 mg to 3 mg, taken 30–60 minutes before bed. Doses as high as 10 mg are generally not necessary for most people and may increase the risk of side effects. Always consult your doctor before starting any new supplement, especially at high doses [NIH ODS].

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandSuperior Source
Serving Size
Contents100.0 MicroLingual(R) Instant Dissolve Tablet(s)
Market StatusOn 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

Original Label

View Full DSLD Label (PDF)

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