Product Label

EnergyFirst Probiotic Complex

Brand: EnergyFirst · Form: CAPSULE [E0159] On Market

Our assessment

The evidence shows that the primary active ingredient in your EnergyFirst Probiotic Complex is calcium. Our assessment: calcium is a well-studied mineral for bone health, but you should be aware of the safety and interaction risks associated with supplementation. The data does not provide specific information on probiotics in this product, so we cannot assess their effects here.

How it works

Think of calcium as a structural builder and a signal messenger. It supports bone mineralization and density, and it is essential for neuromuscular relaxation and nerve signaling. This means it helps keep your bones strong and your muscles able to relax properly after contracting [NIH ODS].

Safety profile

The FDA has received a total of 592,059 adverse event reports for all products in their database. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. Side effects from high blood calcium include 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] [FDA data].

Our recommendation

We recommend you check your total daily calcium intake from food and other supplements before adding this product. Calcium can reduce the absorption of several medications including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for the specific probiotic strains or their dosage in this product, so we cannot provide a recommendation on that aspect. Consult your healthcare provider to see if this supplement is right for you.

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandEnergyFirst
Serving Size
Contents50.0 Capsule(s)
Market StatusOn 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

Original Label

View Full DSLD Label (PDF)

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