Nature's Gifts C Shield 500 mg With Echinacea & Zinc
Brand: Nature's Gifts · Form: TABLET [E0155] On Market
Our assessment
Our assessment: Based on the data provided, Nature's Gifts C Shield 500 mg With Echinacea & Zinc contains Calcium as a key ingredient. The evidence shows that calcium is primarily used for bone mineralization and neuromuscular relaxation [NIH ODS]. However, we cannot confirm the specific benefits of the full formula, as data for the other ingredients (Vitamin C, Echinacea, and Zinc) is not available for this analysis.
How it works
Think of calcium as a structural builder for your bones. It supports bone density and mineral deposition, acting as a foundation for skeletal strength. Additionally, it plays a role in muscle relaxation and nerve signaling, helping your body move and communicate efficiently [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories, though specific report counts for this product are not available. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. 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
Our recommendation: Before taking this supplement, consult your healthcare provider to check your calcium levels and assess potential interactions with any medications you take. Do not exceed the recommended dose, as high intake carries significant risks. Data on the specific efficacy and safety of the full combination of ingredients is not available, so proceed with caution and prioritize a balanced diet as your primary source of nutrients [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Gifts |
|---|---|
| Serving Size | |
| Contents | 100.0 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