Higher Nature True Food Zinc
Brand: Higher Nature · Form: TABLET [E0155]
Our assessment
The evidence shows that calcium is a critical mineral for bone health, but the safety profile requires careful attention. Our assessment is that you should only use calcium supplements if you have a confirmed dietary gap, as high intakes carry notable risks [NIH ODS].
How it works
Think of calcium as a structural and signaling powerhouse. It supports bone mineralization and density, and it helps your muscles relax and your nerves send signals properly [NIH ODS]. Your body uses it for these essential functions every day.
Safety profile
FDA received 592,059 total adverse event reports across all supplements in the database. For calcium specifically, high blood and urine levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Some research also suggests high intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
Start by checking your dietary calcium intake from food sources first. If you do use a supplement, take it with food and separate it by at least 2 hours from medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Do not exceed the RDA without medical supervision. Data not available for specific dosage guidance for 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