Barlean's Omega Twin
Brand: Barlean's · Form: CAPSULE [E0159]
Our assessment
The evidence shows that calcium is a critical mineral for your body, but the data on supplements requires careful attention. Our assessment: while calcium supports bone health, getting your intake from food is generally safer than high-dose supplements due to potential risks [NIH ODS].
How it works
Think of calcium as a key structural component for your bones and teeth. It supports bone mineralization and density, and it also helps your muscles relax and your nerves send signals properly [NIH ODS].
Safety profile
FDA has received 592,059 total adverse event reports across all supplements. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in your 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
Data not available for specific dosage recommendations for this product. You should aim to meet your calcium needs through dietary sources first. If you take a supplement, be aware of the potential risks and interactions with medications [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Barlean's |
|---|---|
| Serving Size | |
| Contents | 60.0 Capsule(s) |
| Market Status | Off 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