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BiotiQuest® Gut Health &
Probiotics Blog with Martha Carlin

Are the Bacteria in Your Gut Causing Anxiety an...

Martha Carlin | Jan 26, 2026 | podcast

Martha brings her unique perspective as both a systems thinker and scientific innovator to help viewers understand how restoring balance in the gut can transform the entire terrain of the...

Are the Bacteria in Your Gut Causing Anxiety an...

Martha Carlin | Jan 26, 2026 | podcast

Martha brings her unique perspective as both a systems thinker and scientific innovator to help viewers understand how restoring balance in the gut can transform the entire terrain of the body—and potentially reverse the course of chronic illness.

podcast

Introducing the BiotiQuest Community Learning Lab

Martha Carlin | Jan 22, 2026 |

In the new Community Learning Lab, we’ll share research, stories, observations, and questions. We’ll connect emerging microbiome science with real-life application, always with transparency, curiosity, and respect for the body’s...

Introducing the BiotiQuest Community Learning Lab

Martha Carlin | Jan 22, 2026 |

Hot Mess or Gut Stress with Martha Carlin | Epi...

Martha Carlin | Jan 22, 2026 | podcast

In this episode, we delve into the fascinating world of gut health with microbiome researcher and health innovator, Martha Carlin. As the founder of The BioCollective, Martha’s dedicated her career...

Hot Mess or Gut Stress with Martha Carlin | Epi...

Martha Carlin | Jan 22, 2026 | podcast

podcast

Why Some Probiotics Affect Metabolism and Other...

Martha Carlin | Jan 21, 2026 |

Not all probiotics influence metabolism. Learn how specific strains, metabolites, and gut balance shape how the body processes energy.

Why Some Probiotics Affect Metabolism and Other...

Martha Carlin | Jan 21, 2026 |

Not all probiotics influence metabolism. Learn how specific strains, metabolites, and gut balance shape how the body processes energy.

Martha Carlin at the Quit Sugar Summit: Rethink...

Martha Carlin | Jan 09, 2026 |

The Quit Sugar Summit is live! If you haven't registered yet, you can do so here. The Quit Sugar Summit is coming up January 12th-18th and is 100% FREE to attend, but you...

Martha Carlin at the Quit Sugar Summit: Rethink...

Martha Carlin | Jan 09, 2026 |

The Quit Sugar Summit is live! If you haven't registered yet, you can do so here. The Quit Sugar Summit is coming up January 12th-18th and is 100% FREE to attend, but you must register below to save your seat. Register Now! World-famous...

Balancing Blood Sugar Naturally: The Role of Gu...

Martha Carlin | Jan 06, 2026 |

Emerging science suggests the microbiome, the vast community of bacteria and other microorganisms in the digestive tract, plays a powerful role in regulating blood sugar and shaping our cravings. This...

Balancing Blood Sugar Naturally: The Role of Gu...

Martha Carlin | Jan 06, 2026 |

The Martha's Favorite Posts

Waking Up to a Probiotic Breakfast Can Do Wonders for Your Gut Health

Martha Carlin | Aug 03, 2022 | 5 minutes read

Did you know that recent studies show people with poor gut diversity had lower quality of life? The health of your microbiome impacts your mental health, sleep, energy, the risk for chronic illnesses, and much more. A probiotic breakfast can...

gut immunity

Can Probiotic Supplements Make or Break Your Fast?

Martha Carlin | Dec 14, 2022 | 5 minutes read

Intermittent fasting (IF) may have started as a fitness trend for weight loss, but today it's a go-to lifestyle choice for many. Practicing intermittent fasting has been linked with health benefits such as lowering blood sugar and insulin, preventing heart...

gut immunity

EVENTS

Martha will be presenting at the following events. Register to attend virtually or if you can't join watch for a post on Martha's blog or check out our youTube Channel.