Country Life Vitamin B12 With Folic Acid 500 mcg Cherry Flavor
Brand: Country Life · Form: LOZENGE [E0174]
Our assessment
The evidence shows that this product contains calcium, which is a critical mineral for bone health, but we need to be careful with dosing. For this specific product, data on the exact formulation and its intended effects is limited. Our assessment: you should understand that calcium supports bone density and muscle relaxation [NIH ODS], but you must be aware of the potential risks and interactions associated with calcium supplements.
How it works
Think of calcium as a structural builder and a signal manager. It works by supporting bone mineralization, which is the process of depositing minerals into your bone matrix to maintain density and strength [NIH ODS]. Additionally, calcium plays a key role in neuromuscular relaxation, helping your muscles and nerves communicate and function properly [NIH ODS].
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements, though specific data for this product is not available. Side effects from high calcium intake include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms [NIH ODS]. High levels in the blood and urine can also cause poor muscle tone, poor kidney function, and a high risk of death from heart disease [NIH ODS]. Some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
Our recommendation: If you choose to take a calcium supplement, you must be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Because specific dosing data for this product is not available, we cannot provide a precise dosage recommendation. Data not available on the exact formulation, so consult your healthcare provider before starting this supplement, especially if you take any of the listed medications or have a history of kidney issues or heart disease.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Country Life |
|---|---|
| Serving Size | |
| Contents | 100.0 Lozenge(s) |
| Market Status | Off 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