Product Label

Douglas Laboratories Amino-Iron

Brand: Douglas Laboratories · Form: TABLET [E0155]

Our assessment

The evidence shows that Douglas Laboratories Amino-Iron is a supplement containing calcium, which plays a key role in bone health. However, we need to be clear about what the data says and does not say. Based on the provided information, we can only assess the calcium component, as no other ingredient data is available.

How it works

Calcium is a mineral that supports bone mineralization — think of it as the building block for strong, dense bones. It also supports neuromuscular relaxation, which means it helps your muscles relax and your nerves send signals properly [NIH ODS].

Safety profile

FDA received 592,059 total adverse event reports for all supplements in this category, but specific reports for this product are not available. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer, and very high blood levels can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS].

Our recommendation

Data not available for a specific dosage or recommendation for this product. You should consult your healthcare provider before starting this supplement, especially if you take any prescription medications. The data provided does not include a recommended daily intake for this specific product, so we cannot offer a starting dose [NIH ODS].

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandDouglas Laboratories
Serving Size
Contents100.0 Tablet(s)
Market StatusOff 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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