The Vitamin Shoppe 5-HTP with Vitamin B6 100 mg
Brand: The Vitamin Shoppe · Form: CAPSULE [E0159]
Our assessment
The evidence shows that this product combines 5-HTP with Vitamin B6, but the available data on its primary ingredient, Calcium, does not support its use for mood or sleep support. The data provided focuses on Calcium, not 5-HTP or Vitamin B6, so we cannot assess the intended benefits of this specific formulation. For the ingredient Calcium, the data confirms its role in bone mineralization and neuromuscular relaxation [NIH ODS].
How it works
Think of Calcium as a structural and signaling mineral — it supports bone density and mineral deposition, and it helps your muscles relax and nerves signal properly [NIH ODS]. For the 5-HTP and Vitamin B6 components of this product, specific mechanism data is not available in the provided information. You should be aware that this product is marketed for different purposes than the data supports.
Safety profile
The FDA received a total of 592,059 adverse event reports across all supplements, but specific report counts for this product are not available. For the ingredient Calcium, side effects can include constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms at high levels [NIH ODS]. High calcium intakes might also increase the risk of heart disease and prostate cancer [NIH ODS]. For the 5-HTP and Vitamin B6 in this product, side effect data from the provided sources is not available.
Our recommendation
Data not available to recommend this product for its intended use. The provided data does not cover 5-HTP or Vitamin B6. For the Calcium component, do not exceed the RDA without medical supervision, and be aware that Calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. Consult your doctor before starting this supplement, especially if you take any medications.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | The Vitamin Shoppe |
|---|---|
| Serving Size | |
| Contents | 60.0 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