Life-Line Life-Pack Women's Formula Calcium, Magnesium, Zinc, Gray Tablet
Brand: Life-Line · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that the calcium, magnesium, and zinc combination in this supplement can support bone health and nerve function, but we need to be careful with dosing. Calcium is essential for bone mineralization, but high intakes may carry risks [NIH ODS].
How it works
Think of calcium as a building block for your bones — it supports bone density and mineral deposition. It also plays a key role in neuromuscular relaxation, helping your muscles relax and nerves signal properly [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports for this product type. For calcium specifically, high levels in the blood and urine can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms [NIH ODS] [FDA data]. Some research also suggests high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
You should take this supplement with food to improve absorption. Be aware that calcium can reduce absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin — take these at least two hours apart [NIH ODS]. Start with one tablet daily and watch for nausea or constipation. If you have concerns about kidney function or heart health, talk to your doctor before starting [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Life-Line |
|---|---|
| Serving Size | |
| Contents | 30.0 Pack(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