Higher Nature SuperPhyte
Brand: Higher Nature · Form: CAPSULE [E0159]
Our assessment
The evidence shows that the calcium in Higher Nature SuperPhyte is a well-researched mineral for bone health, but the specific formulation of this product is not supported by clinical studies. For most adults, the primary benefit is supporting bone density, but you need to be aware of potential risks and medication interactions [NIH ODS].
How it works
Think of calcium as a structural building block for your skeleton. It supports bone mineralization and density, and it also plays a key role in neuromuscular relaxation and nerve signaling. Without enough calcium, your body will leach it from your bones to support vital functions [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories. Specific to calcium, high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. Very high levels in the blood 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]. Calcium can also reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start by assessing your dietary calcium intake before adding this supplement. If you take any medications for osteoporosis, thyroid issues, or infections, take calcium at least two hours apart from those doses [NIH ODS]. Do not exceed 2,000 mg of total calcium per day from food and supplements combined. Data on the specific absorption and clinical effects of this product is not available, so choose a standard calcium carbonate or citrate supplement with published clinical backing [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Higher Nature |
|---|---|
| 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