NOW Red Omega
Brand: NOW · Form: SOFTGEL CAPSULE [E0161]
Our assessment
The evidence shows that NOW Red Omega is a supplement containing calcium, a mineral essential for bone health. Our assessment is that while calcium supports key functions like bone mineralization and nerve signaling, you need to be cautious about your total intake from all sources. The data does not specify the exact amount of calcium in this product, so you must check the label carefully [NIH ODS].
How it works
Think of calcium as a structural builder for your bones and a signal conductor for your nerves. It works by supporting bone density and mineral deposition, and it also plays a role in muscle relaxation and nerve signaling throughout your body [NIH ODS].
Safety profile
FDA has received 592,059 total adverse event reports across all supplements. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in your blood and urine can lead to 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].
Our recommendation
We recommend you check the label of NOW Red Omega to find the exact calcium dose per serving. Be mindful of your total daily calcium intake from food and other supplements. If you take medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, or phenytoin, take calcium at a different time because it can reduce their absorption [NIH ODS]. Data not available for specific dosage recommendations for this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NOW |
|---|---|
| Serving Size | |
| Contents | 90.0 Softgel(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