What is a Colony Forming Unit?

The healthy bacteria provided in a probiotic supplement like IsoFresh Probiotic are measured in CFUs, which stands for Colony Forming Units. A Colony Forming Unit refers to the active and/or live bacteria in the supplement. Only active bacteria are able to divide and form colonies, which ultimately leads to the recolonization of friendly bacteria in the vagina. IsoFresh Probiotic contains a total of 10 billion CFUs per daily dose (one capsule), meaning that each day you will receive 10 billion bacteria that are active and ready to colonize.