The Vitamin Shoppe C 1000 mg
Brand: The Vitamin Shoppe · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that the Vitamin Shoppe C 1000 mg product contains calcium, a mineral essential for bone health and nerve function. However, the data provided is limited and does not include specific information on the vitamin C content of this product. We must focus on what the data supports: calcium supplementation requires careful consideration of dosage and potential risks [NIH ODS].
How it works
Think of calcium as a structural builder and signal messenger. It supports bone density through mineralization and helps your muscles relax and nerves communicate properly [NIH ODS]. Without adequate calcium, your body may pull it from your bones, weakening them over time.
Safety profile
FDA received 592,059 total adverse event reports across all products. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. High blood and urine calcium levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS] [FDA data]. Calcium can also reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Data not available on the exact vitamin C content of this specific product. For calcium, we recommend you do not exceed the tolerable upper intake level without medical guidance. Take calcium separately from medications listed in the interactions section. Always consult your healthcare provider before starting a new supplement, especially if you have kidney issues or a history of heart problems [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | The Vitamin Shoppe |
|---|---|
| Serving Size | |
| Contents | 100.0 Capsule(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