Product Label

SuperiorLabs Melatonin Complex

Brand: SuperiorLabs · Form: CAPSULE [E0159] On Market

Our assessment

The evidence shows that the ingredients in SuperiorLabs Melatonin Complex have well-documented roles, but the specific formulation and dosage for this product are not provided. Based on the data available for one key ingredient, calcium, we can offer guidance. For the specific benefits and risks of this product blend, data is not available.

How it works

Think of calcium as a structural foundation for your body. It supports bone mineralization and density by helping deposit minerals into your skeleton. Additionally, it plays a role in neuromuscular relaxation, which is essential for proper muscle and nerve signaling [NIH ODS].

Safety profile

FDA received a total of 592,059 adverse event reports across all supplements. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. Very high levels of calcium 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].

Our recommendation

We recommend you check the label of SuperiorLabs Melatonin Complex for the exact amount of each ingredient. If it contains calcium, be aware that it can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Because the data for this specific product is incomplete, consult your healthcare provider before starting it to ensure it is appropriate for your health needs.

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandSuperiorLabs
Serving Size
Contents60.0 Vegetable Capsule(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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