Higher Nature SuperGar
Brand: Higher Nature · Form: TABLET [E0155]
Our assessment
Our assessment: You are considering a calcium supplement, and the evidence shows that calcium is essential for bone health, but it is not without important risks. The data confirms that calcium supports bone density and mineral deposition, as well as muscle relaxation and nerve signaling [NIH ODS]. However, the total FDA adverse event reports for all products in this category stand at 592,059, which is a significant number you should be aware of [FDA data].
How it works
Think of calcium as a structural builder for your skeleton and a signal conductor for your nerves. Your body uses it to harden and strengthen bone tissue through a process called bone mineralization [NIH ODS]. It also helps your muscles relax after contracting and allows your nerves to send messages properly [NIH ODS]. Without enough calcium, your body will pull it from your bones, which can weaken them over time.
Safety profile
The safety profile requires careful attention. 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
Our recommendation: Do not start calcium without first reviewing your total dietary intake from food and any other supplements. If you are taking any of the listed medications, take calcium at a separate time of day to avoid absorption issues [NIH ODS]. Because of the potential for serious side effects at high levels, including abnormal heart rhythms and increased risk of heart disease, you should discuss your personal risk factors with your doctor before supplementing [NIH ODS]. Data not available on the specific dose or form of calcium in this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Higher Nature |
|---|---|
| Serving Size | |
| Contents | 90.0 Tablet(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