GNC Wellbeing Be-Whole Multivitamin & Mineral
Brand: GNC Wellbeing · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
The evidence shows that the calcium in GNC Wellbeing Be-Whole Multivitamin & Mineral is a foundational mineral for bone health, but it requires careful consideration. Data supports its role in bone mineralization and neuromuscular relaxation [NIH ODS]. However, the benefits come with a nuanced safety profile that you need to understand before starting supplementation.
How it works
Think of calcium as a building block and a signaler. It supports bone density through mineral deposition and helps your muscles relax and nerves signal properly [NIH ODS]. This dual role makes it essential for daily function, but it is not a substance you should take without awareness of how it interacts with your diet and other medications.
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. 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]. Additionally, calcium supplements can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start by checking your current calcium intake from food before adding this supplement. The data shows that high calcium intakes carry real risks, including potential heart issues [NIH ODS]. If you take any of the listed medications, separate your supplement from those doses by at least two hours, or consult your doctor first. Data not available on a specific RDA for this product, so rely on your healthcare provider’s guidance for your individual needs [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | GNC Wellbeing |
|---|---|
| Serving Size | |
| Contents | 120.0 Pleasant-Tasting Caplet(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