Spring Valley Turmeric Curcumin Complex with CurcuWin 550 mg
Brand: Spring Valley · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Spring Valley Turmeric Curcumin Complex with CurcuWin 550 mg is a dietary supplement, but the data provided does not include specific studies or clinical trials for this product. Our assessment is based on the general ingredient information available. For the active ingredient, turmeric, no specific benefit or efficacy data was provided. For the mineral calcium, included in the data, it supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, without product-specific trials, we cannot confirm that this particular formulation delivers those benefits.
How it works
Think of calcium as a structural builder for your bones and a signaling agent for your nerves. It supports bone density through mineral deposition and helps your muscles relax and nerves signal properly [NIH ODS]. The data does not provide a mechanism of action for turmeric or the CurcuWin delivery system, so we cannot explain how those components work in this product.
Safety profile
Data not available for this specific product's adverse events. The FDA has received a total of 592059 adverse event reports across all dietary supplements, but a breakdown for this product is not provided [FDA data]. For the calcium component, high intakes may increase the risk of heart disease and prostate cancer. High blood and urine levels of calcium 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 absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Based on the data provided, we cannot make a confident recommendation for this product. The data does not include specific studies, efficacy findings, or side effect reports for Spring Valley Turmeric Curcumin Complex with CurcuWin 550 mg. If you are considering this supplement, we recommend consulting your healthcare provider, especially if you take any medications that interact with calcium [NIH ODS]. For bone health, focus on getting calcium from dietary sources and discuss any supplement use with your pharmacist or doctor.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Spring Valley |
|---|---|
| Serving Size | |
| Contents | 60.0 Vegetarian Capsule(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