PureBulk.com Magnesium Gluconate
Brand: PureBulk.com · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that while this product contains magnesium gluconate, the data provided focuses on calcium, not magnesium. We cannot make a direct assessment of PureBulk.com Magnesium Gluconate based on the available information. Data for magnesium is not available. For calcium, the data indicates it is critical for bone health, but high intakes carry risks [NIH ODS].
How it works
Calcium supports bone mineralization by helping deposit minerals into your skeleton, and it promotes neuromuscular relaxation by aiding nerve signaling and muscle function [NIH ODS]. These mechanisms are well-documented, but they apply to calcium, not the magnesium gluconate in this specific product.
Safety profile
FDA received 592,059 total adverse event reports across all supplements in the database. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. Symptoms of excessive calcium include 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].
Our recommendation
You should consult your healthcare provider before starting this supplement, as the data provided does not support efficacy or safety for magnesium gluconate. If you are considering calcium supplements, be aware that high doses can interact with medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin, reducing their absorption [NIH ODS]. Data not available for magnesium gluconate specifically.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | PureBulk.com |
|---|---|
| Serving Size | |
| Contents | 250.0 g 8.82 oz. |
| 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