Manitoba Harvest Organic Hemp Pro Fiber
Brand: Manitoba Harvest · Form: POWDER [E0162]
Our assessment
The evidence shows that Manitoba Harvest Organic Hemp Pro Fiber is primarily a fiber supplement, and based on the data provided, the only ingredient with detailed information is Calcium. Our assessment is that this product can contribute to your daily calcium intake, but it should not be your sole source of this mineral. The data for other ingredients in this product is not available, so we cannot assess their specific benefits or risks.
How it works
Calcium works in your body as a key structural component for bone mineralization, helping to support bone density and mineral deposition. It also plays a critical role in neuromuscular relaxation, supporting muscle relaxation and nerve signaling [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports across all supplements, but specific report counts for this product are not available. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. 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]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend using this product as a fiber supplement that also provides some calcium, but do not rely on it to meet your full daily calcium needs. If you take any of the medications listed that interact with calcium, take this product at a different time of day. Always consult your healthcare provider before starting any new supplement, especially if you have a history of kidney problems or heart disease [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Manitoba Harvest |
|---|---|
| Serving Size | |
| Contents | 5.0 lb 2.27 kg |
| 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