NESS Nutritional Enzyme Support System Formula 4 Protease
Brand: NESS Nutritional Enzyme Support System · Form: CAPSULE [E0159]
Our assessment
The evidence shows that the primary active ingredient in NESS Nutritional Enzyme Support System Formula 4 Protease is Calcium. When used appropriately, this mineral supports bone density and nerve signaling [NIH ODS]. However, you should be aware of significant safety considerations and potential medication interactions before adding this supplement to your routine [NIH ODS].
How it works
Think of calcium as a structural cornerstone for your skeleton and a calming signal for your nerves. It works by supporting bone mineralization to maintain strong bone density, and it helps your muscles relax and your nerves transmit signals properly [NIH ODS].
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplement categories, though specific report counts for this product are not available. For calcium specifically, taking very high levels can cause serious risks including constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [FDA data] [NIH ODS]. Some research also suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
Before taking this supplement, you should review your total calcium intake from food and other supplements. Calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. We recommend consulting your healthcare provider to determine if this product is appropriate for you, especially if you take any of these medications or have a history of kidney disease or heart conditions [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NESS Nutritional Enzyme Support System |
|---|---|
| Serving Size | |
| Contents | 90.0 Vegetarian 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