Product Label

Jarrow Formulas Prebiotic Soluble Fiber InulinFos

Brand: Jarrow Formulas · Form: POWDER [E0162]

Our assessment

The evidence shows that this product contains calcium, a mineral essential for bone health. However, we cannot confirm the specific amount of calcium or any other ingredients in Jarrow Formulas Prebiotic Soluble Fiber InulinFos, as the label data is not provided. Data on the specific ingredient inulin is not available in our provided data, so our assessment is limited to the calcium component.

How it works

Calcium supports your body in two key ways. First, it acts as a master builder for your bones, supporting bone density and mineral deposition. Second, it helps your muscles relax and supports nerve signaling through a process called neuromuscular relaxation [NIH ODS].

Safety profile

Based on FDA adverse event data, there are 592,059 total reports across all supplements, but specific side effects for this product are not listed. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. 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 urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

Since the exact calcium content in this product is not available from the provided data, we cannot recommend a specific dosage. If you are taking any medications listed in the interactions, consult your healthcare provider before starting this or any calcium-containing supplement. For personalized advice, discuss your overall calcium intake from diet and supplements with your pharmacist or doctor.

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandJarrow Formulas
Serving Size
Contents6.3 oz. 180.0 g
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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