Nature's Bounty Adult Multivitamin With B12 & Vitamin C
Brand: Nature's Bounty · Form: GUMMY [E0176]
Our assessment
Our assessment: The data shows this product contains calcium, a mineral essential for bone health, but the evidence does not support using a multivitamin as a primary source for high-dose calcium supplementation [NIH ODS]. For general wellness, the role of calcium is clear, but you should be aware of the specific risks and interactions associated with this ingredient [NIH ODS].
How it works
Think of calcium as a structural building block for your skeleton and a signaling molecule for your nerves and muscles. It supports bone mineralization and density, and it helps regulate neuromuscular relaxation and nerve signaling [NIH ODS].
Safety profile
Data not available for specific side effects of this product. However, regarding the calcium component, the FDA has received a total of 592,059 adverse event reports across all supplements. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our recommendation: If you are taking this multivitamin for general nutrition, it is likely safe for most people. However, do not rely on it to meet high calcium needs. Always take calcium supplements at least two hours apart from thyroid medication or antibiotics to avoid absorption issues [NIH ODS]. Speak with your healthcare provider before starting this supplement if you have kidney problems, a history of heart disease, or take prescription medications [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Bounty |
|---|---|
| Serving Size | |
| Contents | 75.0 Gummie(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