Natural Guardian Enzyme Plus
Brand: Natural Guardian · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that this product contains calcium, a mineral essential for bone health. However, we must be clear: our assessment is based only on the calcium ingredient, as data for the full "Natural Guardian Enzyme Plus" formula is not available. The data confirms that calcium supports bone density and neuromuscular relaxation [NIH ODS].
How it works
Think of calcium as a building block for your skeleton and a signal conductor for your nerves and muscles. It works through bone mineralization, helping deposit minerals into your bone tissue to maintain density, and supports neuromuscular relaxation, allowing your muscles to relax and your nerves to signal properly after contraction [NIH ODS].
Safety profile
FDA received a total of 592,059 adverse event reports for products in this category. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. High levels 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Do not start this supplement without first checking if you already get enough calcium from your diet. If you take medications for osteoporosis, thyroid conditions, or infections, separate calcium intake by at least two hours to avoid absorption issues [NIH ODS]. Because data on the full "Natural Guardian Enzyme Plus" formula is not available, we recommend choosing a supplement with a known, single-ingredient calcium product where you can verify the exact dose. Always consult your healthcare provider before adding this to your routine.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Natural Guardian |
|---|---|
| Serving Size | |
| Contents | 50.0 Capsule(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