NESS Nutritional Enzyme Support System Formula 20 Digest
Brand: NESS Nutritional Enzyme Support System · Form: CAPSULE [E0159]
Our assessment
The evidence shows that this product provides 1000 mg of calcium per serving, a mineral essential for bone health and muscle function [NIH ODS]. However, the data on this specific formula is limited, and we must rely on what is known about calcium supplementation generally. Our assessment is that while calcium is well-studied, you should not take this product without understanding your total dietary calcium intake, as high intakes carry risks [NIH ODS].
How it works
Think of calcium as a structural building block for your skeleton. It supports bone mineralization and density, and it also plays a key role in neuromuscular relaxation and nerve signaling [NIH ODS]. This means it helps your muscles relax and your nerves send messages properly. The body tightly regulates calcium levels, so getting the right amount is critical for these processes to function smoothly [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports for all dietary supplements, though specific reports for this product are not available. For calcium specifically, high intakes can cause constipation, nausea, weight loss, extreme tiredness, and frequent urination [NIH ODS]. More seriously, high blood and urine calcium levels may lead to poor kidney function, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Some research also suggests high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Additionally, calcium can reduce the absorption of medications like bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend that you do not start this supplement without first assessing your total daily calcium intake from all sources, including food and other supplements. If you are already taking calcium or medications that interact with it, speak with your healthcare provider before use. The risks of high calcium intake are significant, and more data on this specific product’s formulation is needed for a stronger recommendation [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NESS Nutritional Enzyme Support System |
|---|---|
| Serving Size | |
| Contents | 500.0 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