Higher Nature Vitamin K2
Brand: Higher Nature · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that while the product is labeled as Higher Nature Vitamin K2, the provided data focuses on calcium. Calcium is essential for bone health, but the data does not include specific information on vitamin K2. Our assessment is that you should be cautious: the data on calcium indicates that high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. For vitamin K2 specifically, data is not available from the provided materials.
How it works
Think of calcium as a building block for your bones. It supports bone density and mineral deposition, and it also plays a key role in neuromuscular relaxation and nerve signaling [NIH ODS]. Without adequate calcium, your body cannot maintain strong bones or proper muscle function.
Safety profile
The FDA received 592,059 total adverse event reports across all supplements in the database. For calcium specifically, high levels 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Given that the data provided does not include specific findings on vitamin K2, we cannot recommend this product based on the available information. For calcium, do not exceed the RDA without medical supervision. If you are taking any medications listed in the safety profile, separate calcium intake by at least 2 hours [NIH ODS]. Data on vitamin K2 is not available from the provided sources.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Higher Nature |
|---|---|
| Serving Size | |
| Contents | 60.0 Tablet(s) |
| Market Status | On 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