Douglas Laboratories Energy/Sports Pack
Brand: Douglas Laboratories · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
The Douglas Laboratories Energy/Sports Pack is a combination product, but based on the data we have, the evidence shows that its primary ingredient, calcium, plays a well-established role in bone health. Our assessment: this pack provides a significant amount of calcium, which is essential for bone mineralization and neuromuscular function [NIH ODS]. However, you should be aware of the potential risks associated with high calcium intake, as the data does not provide specific amounts for other ingredients.
How it works
Think of calcium as a structural building block for your skeleton. It supports bone density and mineral deposition, and it also plays a key role in muscle relaxation and nerve signaling [NIH ODS]. This means the calcium in this pack helps keep your bones strong and your muscles functioning properly.
Safety profile
FDA received a total of 592,059 adverse event reports for all supplement products, though specific reports for this pack are not available. For calcium, the data shows that very high intakes can cause constipation, nausea, and extreme tiredness [NIH ODS]. There is also some research suggesting that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS].
Our recommendation
Data not available on the exact calcium dosage in this specific pack, so you should check the label carefully. If you are taking any medications, especially for thyroid issues or infections, take this pack at a different time of day to avoid interactions [NIH ODS]. Start with one pack daily and monitor for any digestive discomfort. If you have a history of kidney stones or heart disease, consult your doctor before use [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Douglas Laboratories |
|---|---|
| Serving Size | |
| Contents | 30.0 Pack(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