Vitamin World Sunvite Vitamin D3 2000 IU
Brand: Vitamin World · Form: SOFTGEL CAPSULE [E0161] On Market
Our assessment
Our assessment: Vitamin World Sunvite Vitamin D3 2000 IU is a straightforward supplement providing a standard dose of vitamin D. Data on this specific product is limited, so we rely on general vitamin D data. The evidence shows that 2000 IU daily is within the safe intake range for most adults, supporting bone health and immune function [NIH ODS].
How it works
Think of vitamin D3 as a key messenger — your body converts it into a hormone that helps you absorb calcium, keeping your bones strong. It also helps regulate your immune system’s response to invaders [NIH ODS]. For most adults, 600 to 800 IU daily is the recommended dietary allowance, but 2000 IU is a common supplemental dose used to maintain adequate blood levels [NIH ODS].
Safety profile
Data not available on adverse event reports for this specific product. General FDA data for vitamin D supplements includes reports of nausea, vomiting, and constipation at very high doses (often exceeding 10,000 IU daily) [FDA data]. The tolerable upper intake level for adults is 4,000 IU per day from all sources [NIH ODS]. At 2000 IU, serious side effects are rare, but you should not exceed the upper limit without medical supervision.
Our recommendation
This supplement is a reasonable choice if you need to boost your vitamin D levels. Start with one capsule daily (2000 IU) and consider getting a blood test after three months to see if your levels are in the optimal range. Do not combine with other high-dose vitamin D supplements unless advised by your doctor [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Vitamin World |
|---|---|
| Serving Size | |
| Contents | 250.0 Easy to Swallow Rapid Release Liquid Softgel(s) |
| Market Status | On 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