A gloved hand holds a petri dish containing various colonies of mold and bacteria in different shapes and colors. A blue inoculation loop touches the surface of the dish. The background is a pale blue.

What are Microbes and Probiotics?

All single-celled organisms are microbes, this includes viruses. A microbiome is the sum of all the single-celled organisms living in and on a body. All living things have a unique…