Higher Nature Sea Calcium
Brand: Higher Nature · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that calcium is a critical mineral for bone health, but the form in Higher Nature Sea Calcium does not change its fundamental properties. Data on the specific product is limited, so we rely on the well-documented effects of calcium itself. You should be aware of both the benefits and the potential risks before supplementing [NIH ODS].
How it works
Think of calcium as the structural building block for your bones and teeth. It supports bone mineralization and density, and it is essential for muscle relaxation and nerve signaling [NIH ODS]. Without adequate calcium, your body will leach it from your bones to maintain critical functions, which can weaken your skeleton over time.
Safety profile
The FDA has received 592,059 total adverse event reports for calcium-containing products. Side effects can include constipation, nausea, weight loss, extreme tiredness, and frequent urination [FDA data]. More serious risks from high calcium intake include poor muscle tone, poor kidney function, 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
Data not available on the specific dosage of Higher Nature Sea Calcium. We recommend you first assess your dietary calcium intake from food sources. If you need a supplement, do not exceed the tolerable upper intake level of 2,500 mg per day from all sources combined. Be cautious if you take medications such as bisphosphonates, tetracycline antibiotics, or levothyroxine, as calcium can reduce their absorption [NIH ODS]. Consult your doctor for personalized advice.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Higher Nature |
|---|---|
| Serving Size | |
| Contents | 180.0 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