Integrative Therapeutics Magnesium Glycinate Plus
Brand: Integrative Therapeutics · Form: TABLET [E0155]
Our assessment
The evidence shows that this product contains calcium, a mineral with a well-documented role in bone health. However, the data on calcium also reveals important safety considerations you need to know before supplementing. Our assessment is that you should approach this supplement with caution, particularly if you are managing other health conditions or taking certain medications [NIH ODS].
How it works
Think of calcium as a building block for your skeleton. It supports bone density and mineral deposition, which is critical for maintaining strong bones [NIH ODS]. Additionally, calcium plays a role in neuromuscular relaxation, meaning it helps your muscles relax and your nerves send signals properly [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports for products in this category, though this number includes all reports and not solely those for this specific supplement [FDA data]. The data shows that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. High levels of calcium in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Data not available on the specific number of reports for each side effect listed. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Given the potential risks associated with high calcium intake, our recommendation is to first assess your dietary calcium intake before adding this supplement. Do not exceed the tolerable upper intake level without medical supervision. If you take any of the medications listed, such as thyroid medication or antibiotics, take this supplement at a different time of day to avoid absorption interference [NIH ODS]. Always consult your physician before starting a calcium supplement, especially if you have a history of kidney stones, heart disease, or prostate cancer [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Integrative Therapeutics |
|---|---|
| Serving Size | |
| Contents | 120.0 Tablet(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