Nature's Sunshine Turmeric Curcumin
Brand: Nature's Sunshine · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that the primary active ingredient in this product, calcium, is well-studied for bone health, but the data provided does not include specific information on turmeric or curcumin. We cannot assess the safety or efficacy of Nature's Sunshine Turmeric Curcumin based on the available data, as it only contains details for calcium [NIH ODS].
How it works
If this product contained calcium, it would function through two key mechanisms: bone mineralization — helping to deposit minerals into your bone matrix for density — and neuromuscular relaxation — supporting proper muscle contraction and nerve signaling [NIH ODS]. You should confirm the label to see if calcium is actually an ingredient.
Safety profile
Data not available for turmeric or curcumin specifically from the provided information. For calcium, safety data indicates that high intakes might increase the risk of heart disease and prostate cancer. Very high 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]. The FDA received a total of 592,059 adverse event reports across all supplement categories, but this number is not specific to this product [FDA data].
Our recommendation
Because the data provided does not include information on turmeric or curcumin, we cannot recommend this specific product. If you are considering a calcium supplement, be aware that it can reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Always confirm the label ingredients and consult your healthcare provider before starting a new supplement.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Sunshine |
|---|---|
| Serving Size | |
| Contents | 60.0 Veg Cap(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