The Vitamin Shoppe B-Complex 50
Brand: The Vitamin Shoppe · Form: CAPSULE [E0159]
Our assessment
The evidence shows that a B-complex supplement, such as The Vitamin Shoppe B-Complex 50, can help fill dietary gaps, but specific data on this exact product is limited. The primary ingredient data available is for calcium, which is not a B vitamin. Our assessment is that you should rely on the product label for the exact B-vitamin amounts and understand that the safety data below is based on the calcium component found in some formulations.
How it works
B vitamins work as a team to convert the food you eat into usable energy. They support your nervous system and help form red blood cells. For the calcium component, the mechanism involves bone mineralization, supporting bone density, and neuromuscular relaxation, which aids muscle and nerve function [NIH ODS].
Safety profile
Safety data is based on the calcium ingredient. 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 [NIH ODS]. Side effects from excessive calcium include constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data on side effects specific to B vitamins in this product is not available.
Our recommendation
Start by reading the product label to confirm the B-vitamin dosages. If you take any medications, especially those listed above, consult your doctor before adding this supplement. For the calcium component, be cautious not to exceed the recommended daily intake. Our recommendation is to use this supplement only if you have a confirmed need for a high-potency B complex, and always prioritize a balanced diet first [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | The Vitamin Shoppe |
|---|---|
| Serving Size | |
| Contents | 100.0 Veggie Capsule(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