About The Mouth Biome

The Mouth Biome is run by Lives in Austin TX and became obsessed with the oral microbiome after a dentist casually mentioned that mouthwash kills good bacteria too. Spent the next 18 months reading everything about oral probiotics and testing every product that showed up in search results. Not a dentist, not a microbiologist, not a health professional of any kind -- just a guy who fell into a research rabbit hole and now has a bathroom cabinet full of half-used probiotic bottles. Works remotely in tech and has way too much time to read ingredient labels during lunch breaks.. We provide honest, experience-based reviews and guides to help you make informed decisions.

Our content is based on real-world testing and research. We believe in transparency — This site uses affiliate links. If you buy something through these links, I earn a commission at no extra cost to you. I only recommend products I have personally tested. Full transparency policy here.