Jarrow Formulas Mineral Balance

Our assessment

The evidence shows that calcium is essential for bone health, but the specific product "Jarrow Formulas Mineral Balance" does not have a breakdown of its calcium content in the data provided. Based on the ingredient, our assessment is that calcium supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, we cannot confirm the exact dosage or form of calcium in this supplement, as that information is not available.

How it works

Think of calcium as a building block and signaler for your body. It is critical for bone mineralization, helping to deposit minerals into your skeleton to maintain density and strength. It also supports neuromuscular relaxation, meaning it helps your muscles relax and your nerves send signals properly after they fire [NIH ODS].

Safety profile

Data not available for specific adverse events tied to this product. However, based on the ingredient calcium, some research suggests that high calcium 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 need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. The FDA has received a total of 592,059 adverse event reports across all supplements, but the specific report count for this product is not available [FDA data]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

We recommend caution. Because the exact calcium content of this product is not provided in the data, you should consult your healthcare provider before starting it. If you need a calcium supplement, ensure you are not exceeding the recommended daily intake from all sources and take it separately from medications like thyroid hormone or antibiotics [NIH ODS]. Always check the label for the specific amount of calcium per serving.

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