Endurance Products Company Omega-3
Brand: Endurance Products Company · Form: SOFTGEL CAPSULE [E0161] On Market
Our assessment
The evidence shows that this product is a calcium supplement, not an omega-3 product as its name suggests. Calcium is a critical mineral for bone health, but you must be careful with dosing. The data confirms that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. We advise you to verify the label carefully before use.
How it works
Think of calcium as a structural builder — it supports bone mineralization and density, helping your skeleton stay strong. It also plays a role in neuromuscular relaxation, which helps your muscles and nerves signal properly [NIH ODS].
Safety profile
The FDA received a total of 592,059 adverse event reports across this product category. For calcium specifically, high levels 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] [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 you check the actual label of this product to confirm the calcium dose per serving. Do not exceed the tolerable upper intake level without medical supervision. If you take any of the listed medications, separate your calcium dose by at least 2 hours to avoid absorption issues [NIH ODS]. Always consult your healthcare provider before starting a new supplement.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Endurance Products Company |
|---|---|
| Serving Size | |
| Contents | 180.0 Softgel(s) |
| Market Status | On 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