Calculating Probiotic CFU from Dosage and Concentration

Asked by: tomtelecom744 On: November 07, 2022 Product Type: Food

Question

How to calculate the CFU count for probiotic ingredients based on their concentration per gram and the dosage in milligrams? Specifically, is 60mg of 6-Strains Probiotic (10 billion CFU/g) equal to 6 billion CFU, and is 90mg of Bacillus Coagulans (100 billion CFU/g) equal to 10 billion CFU?

Answer

Probiotic CFU Calculation

Let's calculate the amount of bacteria (CFU) based on the concentration per gram and the dosage in milligrams.

  1. 6-Strains Probiotic (10 billion CFU/g)

    • Concentration: 10 billion CFU per gram (10,000,000,000 CFU/g)
    • Dosage: 60 mg = 0.06 g
    • Calculation: 10,000,000,000 CFU/g * 0.06 g = 600,000,000 CFU
    • This is equal to 0.6 billion CFU, not 6 billion CFU.
  2. Bacillus Coagulans (100 billion/g)

    • Concentration: 100 billion CFU per gram (100,000,000,000 CFU/g)
    • Dosage: 90 mg = 0.09 g
    • Calculation: 100,000,000,000 CFU/g * 0.09 g = 9,000,000,000 CFU
    • This is equal to 9 billion CFU, not 10 billion CFU.

So, to summarize:

  • 60 mg of 6-Strains Probiotic (10 billion CFU/g) contains 0.6 billion CFU.
  • 90 mg of Bacillus Coagulans (100 billion/g) contains 9 billion CFU.