Nordic Naturals Ultimate Omega Lemon
Brand: Nordic Naturals · Form: SOFTGEL CAPSULE [E0161]
Our assessment
Our assessment: The evidence shows that calcium is essential for bone health, but the data also highlights important safety considerations you need to know. While calcium supports bone density and muscle function, high intakes may be linked to increased risks of heart disease and prostate cancer [NIH ODS]. We recommend focusing on food sources first and only supplementing after a careful review of your diet.
How it works
Think of calcium as a structural builder for your skeleton. It works through bone mineralization, helping deposit minerals to maintain strong bones, and supports neuromuscular relaxation for proper muscle and nerve signaling [NIH ODS]. Your body relies on a steady supply from your diet to keep these systems running smoothly.
Safety profile
FDA received 592,059 total adverse event reports across all supplements. 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 [FDA data] [NIH ODS]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for specific side effect report counts for calcium alone.
Our recommendation
Our recommendation: Do not exceed the RDA without medical supervision. If you take calcium supplements, take them separately from medications like thyroid hormone or antibiotics to avoid absorption issues [NIH ODS]. For most adults, aim for 1,000–1,200 mg total daily from food and supplements combined, and prioritize dietary sources like dairy or fortified foods. Always consult your pharmacist or doctor before starting, especially if you have kidney concerns or heart disease risk.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nordic Naturals |
|---|---|
| Serving Size | |
| Contents | 60.0 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