Mannatech PhytoMatrix
Brand: Mannatech · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
The evidence shows that Mannatech PhytoMatrix contains calcium, a mineral essential for bone health. However, the data on this specific product is limited to its ingredient list, and we must rely on general safety information for calcium. Our assessment: calcium is well-supported for bone mineralization, but you should be aware of potential risks at high intakes [NIH ODS].
How it works
Think of calcium as a structural builder for your skeleton. It supports bone density and mineral deposition, helping maintain strong bones. It also plays a role in neuromuscular relaxation, supporting proper muscle and nerve signaling [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports for all supplements, but specific data for Mannatech PhytoMatrix is not available. For calcium, high intakes might increase the risk of heart disease and prostate cancer. Side effects from high calcium levels include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms [NIH ODS]. Calcium can reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
If you choose to take this product, do not exceed the recommended dose on the label. Be mindful of your total calcium intake from all sources, including food and other supplements. If you take any of the medications listed above, separate your supplement intake by at least two hours. Consult your healthcare provider to determine if this supplement is appropriate for your individual needs [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Mannatech |
|---|---|
| Serving Size | |
| Contents | 120.0 Caplet(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