Lactobacillus casei

Probiotics matter you barely give them a thought, but deep within your gut, there’s a whole world of living organisms. Maybe it sounds a bit unsettling, but most of them are there for your own good.

One of those microorganisms is called Lactobacillus casei the one I adopted. It’s one of many friendly bacteria that call your digestive system home. You probably also have some in your urinary and genital tracts.