The Vitamin Shoppe Vitamin D3 5000 IU
Brand: The Vitamin Shoppe · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this product provides a high dose of vitamin D3. For most adults, the recommended daily allowance is 600 IU, and the safe upper limit is 4,000 IU per day [NIH ODS]. A 5,000 IU dose exceeds both of these levels, so we do not recommend this product without first consulting your healthcare provider and having your vitamin D blood levels checked.
How it works
Vitamin D3, also known as cholecalciferol, acts as a master regulator in your body. It helps your immune system function properly and supports calcium absorption for strong bones [NIH ODS]. Your skin naturally produces vitamin D from sunlight, but many people have low levels, especially during winter months or with limited sun exposure.
Safety profile
Data not available for specific adverse event reports for this product. The NIH Office of Dietary Supplements notes that taking more than 4,000 IU daily for long periods can lead to vitamin D toxicity, which may cause nausea, vomiting, poor appetite, constipation, weakness, and weight loss [NIH ODS]. Taking this dose for a short time under medical supervision is generally considered safe, but chronic use without monitoring carries risks.
Our recommendation
We do not recommend starting with 5,000 IU daily. Instead, ask your doctor for a blood test to measure your vitamin D level. If supplementation is needed, a dose of 600 to 2,000 IU daily is appropriate for most people [NIH ODS]. Only take higher doses if your healthcare provider specifically prescribes them based on your lab results.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | The Vitamin Shoppe |
|---|---|
| Serving Size | |
| Contents | 60.0 Tablet(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