Bronson Laboratories UC-II Collagen With Undenatured Type II Collagen
Brand: Bronson Laboratories · Form: SOFTGEL CAPSULE [E0161]
Our assessment
The evidence shows that this product, Bronson Laboratories UC-II Collagen With Undenatured Type II Collagen, contains calcium as an ingredient. The primary benefit of calcium is its role in bone mineralization and supporting bone density, as well as aiding in neuromuscular relaxation and nerve signaling [NIH ODS]. However, without specific data on the dosage of calcium or the effects of the undenatured type II collagen itself, our assessment must focus on the calcium component. Data on the specific collagen ingredient is not available.
How it works
Think of calcium as a structural builder for your bones. It works by supporting bone density and mineral deposition, which helps keep your skeleton strong [NIH ODS]. Additionally, calcium supports muscle relaxation and nerve signaling, which are essential for everyday movement and function [NIH ODS]. The role of the undenatured type II collagen in this product is not specified in the data provided.
Safety profile
The FDA has received a total of 592,059 adverse event reports across all supplement categories. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. High levels of calcium in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. You should also be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Specific side effect report counts for this product are not available.
Our recommendation
Because the data provided does not include the specific dosage of calcium or any information on the undenatured type II collagen in this product, we cannot make a specific recommendation for its use. If you are considering taking this supplement, consult with your healthcare provider to determine if the calcium content is appropriate for your needs and to check for potential interactions with any medications you take [NIH ODS]. For general bone health, ensure you are meeting your calcium needs through diet first, and discuss any supplement use with your doctor.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Bronson Laboratories |
|---|---|
| Serving Size | |
| Contents | 30.0 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