NewtonEverett Calcium With Vitamin D
Brand: NewtonEverett · Form: SOFTGEL CAPSULE [E0161]
Our assessment
Our assessment: NewtonEverett Calcium With Vitamin D is a straightforward supplement that provides a key mineral for bone health. The evidence shows that calcium is essential for bone mineralization and neuromuscular function, but we need to be very careful with dosing because high intakes carry real risks [NIH ODS].
How it works
Think of calcium as a building block for your skeleton. It supports bone density and helps your muscles relax and nerves signal properly. This product pairs calcium with vitamin D, which helps your body absorb the calcium you take in [NIH ODS].
Safety profile
The FDA has received 592,059 total adverse event reports for this product type. Specific side effects from high calcium intake include 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]. Some research also suggests high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. You should also know that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for specific vitamin D side effects from this product.
Our recommendation
Our recommendation: Only take this supplement if you know your calcium intake from food is low. Do not exceed the RDA without a doctor’s guidance. If you take any of the medications listed above, separate your calcium dose by at least 2 hours [NIH ODS]. Start with one dose per day and watch for any digestive discomfort.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NewtonEverett |
|---|---|
| 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