Nutrilite Perfect Pack Vitamin D
Brand: Nutrilite · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that while the Nutrilite Perfect Pack contains calcium, which supports bone health, the data on supplementation is mixed and requires careful consideration. For most adults, getting calcium from food is preferred, and you should be aware of potential risks from high intakes [NIH ODS].
How it works
Think of calcium as a key structural component for your skeleton. It supports bone density and mineral deposition, and it also plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. However, the data does not provide specific details on the other ingredients or their mechanisms for this product.
Safety profile
Data not available for this specific product's adverse events. For the ingredient calcium, high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium 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]. The FDA received 592,059 total adverse event reports across all dietary supplements, but specific counts for this product are not available [FDA data].
Our recommendation
Start by evaluating your dietary calcium intake from food sources first. If you take a supplement, avoid exceeding the Tolerable Upper Intake Level without medical supervision. Be aware that calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin, so take them at different times [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nutrilite |
|---|---|
| Serving Size | |
| Contents | 60.0 Packet(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