The first step involves introducing an inoculum (fungal component to initiate infection) of Malassezia furfur into a culture plate with solidified agar gel containing a sufficient supply...
Next, the initial population count for Malassezia furfur in the test product is calculated by diluting the solution from the respective containers...
Similar to the last step, the population count for the challenge microorganism is calculated by the cell plating method at different intervals of time....