Douglas Laboratories Garlic & Parsley
Brand: Douglas Laboratories · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that this product combines two common herbal ingredients, but the data on its specific formulation is limited. For the calcium content, our assessment is that you should be aware of the potential risks associated with high intake. The data confirms that while calcium supports bone density and nerve signaling [NIH ODS], very high levels can lead to serious health issues [NIH ODS].
How it works
Think of calcium as a structural building block for your bones and a key regulator for your muscles and nerves. It supports bone mineralization and helps with neuromuscular relaxation [NIH ODS]. For the garlic and parsley components, specific mechanisms from the provided data are not available. Data not available for the mechanism of garlic or parsley from the provided sources.
Safety profile
The FDA has received a total of 592,059 adverse event reports for all dietary supplements. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Side effects from excessive calcium include constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. Data not available for side effects specific to garlic or parsley from the provided FDA data.
Our recommendation
Start by reviewing the product label for exact dosages of calcium, garlic, and parsley. Be cautious with additional calcium supplements, as high intakes carry significant risks [NIH ODS]. If you take any medications, especially antibiotics or thyroid medication, consult your doctor before use due to potential interactions [NIH ODS]. Data not available to make a specific dosing recommendation for this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Douglas Laboratories |
|---|---|
| Serving Size | |
| Contents | 100.0 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