Heart Health Heart Health System Essential Omega III

Our assessment

The evidence shows that this product contains calcium, a mineral with well-documented roles in bone health. However, the data specifically for the Heart Health Heart Health System Essential Omega III product is limited. You should know that calcium supplements carry important safety considerations, particularly regarding heart health, which is the focus of this product. Our assessment is that the risks may outweigh the benefits for some individuals, especially given the potential for high calcium intake to increase the risk of heart disease [NIH ODS].

How it works

Think of calcium as a key structural component for your bones and a critical signaling molecule for your body. It supports bone mineralization and density, and it plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. While calcium is essential, its role in heart health is complex, and the data does not support using it specifically to prevent or treat heart disease.

Safety profile

The FDA has received a total of 592,059 adverse event reports for this product category, though specific numbers for this product are not available. Regarding calcium itself, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

We recommend you do not take this product without first consulting your doctor. Given the potential link between high calcium intake and heart disease, this product could be doing more harm than good for your heart health [NIH ODS]. If you are considering calcium for bone health, have your blood levels checked first. If you need a supplement, get your calcium from food sources and discuss the appropriate dose with your healthcare provider, as data on the exact dose and benefits of this specific product is not available.

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