Douglas Laboratories Vegetarian Enzyme
Brand: Douglas Laboratories · Form: TABLET [E0155]
Our assessment
The evidence shows that Douglas Laboratories Vegetarian Enzyme is a digestive supplement, but data on its specific enzyme blend is limited. Our assessment focuses on the Calcium ingredient listed in the data, as it is the only component with provided health information. For a general audience, calcium is essential for bone health, but the data does not specify the enzyme types or dosages in this product [NIH ODS].
How it works
Think of calcium as a structural builder for your bones. It supports bone mineralization and density, and it also plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. If this product contains calcium, it would contribute to these functions, but without a full ingredient list, you cannot rely on it as a primary calcium source.
Safety profile
Data not available for side effects specific to this product. However, for calcium supplements in general, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. High blood and urine calcium levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. The FDA received 592,059 total adverse event reports across all supplements, but specific counts for this product are not provided [FDA data].
Our recommendation
We recommend caution. Without specific data on the enzyme blend or dosages, you cannot verify the product's effectiveness. If you need digestive support, look for products with clear, third-party tested enzyme labels. If you need calcium, choose a standard supplement with a known dosage and discuss interactions with your medications, as calcium can reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Douglas Laboratories |
|---|---|
| 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