MRI N.O. Black Powder Blue Raspberry

Our assessment

The evidence shows that MRI N.O. Black Powder Blue Raspberry contains calcium, which is a mineral with well-documented benefits for bone health. However, you should be aware that the data on calcium supplementation includes important safety considerations that may affect your decision to use this product.

How it works

Think of calcium as a structural builder for your bones and a signal transmitter for your nerves. It supports bone density and mineral deposition, and it also helps your muscles relax and your nerves send signals properly [NIH ODS].

Safety profile

FDA received 592,059 total adverse event reports across all supplements, though specific report counts for this product are not available. You should be cautious: some research suggests that high calcium 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]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

Data not available for a specific daily dose recommendation from the provided materials. You should consult your healthcare provider before starting this product, especially if you take any of the medications listed above or have a history of kidney problems or heart disease. The safety risks associated with high calcium intake are significant enough to warrant professional guidance [NIH ODS].

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