603. Gut Health Unlocked: Microbiome Maxxing + the Power of Bitters w/ Tina Anderson & Kiran Krishnan

It’s always a party when gut health power duo Tina Anderson and Kiran Krishnan from Just Thrive return to the show. In this episode, we explore how true wellness starts in the microbiome—and why fixing your gut could be the key to everything from mental health to metabolic resilience. Kiran breaks down the science behind the gut-brain connection, explaining how neurotransmitters, hormones, and even your stress response are impacted by what’s happening in your digestive tract.

We also tackle the biggest threats to your microbiome—from antibiotics to glyphosate—and why even “healthy” habits like hand sanitizer and over-cleaning might be backfiring. Plus, Tina and Kiran share practical, affordable lifestyle upgrades that don’t require fancy biohacking gadgets or pricey supplements. Whether it’s intermittent fasting, getting dirty in the garden, or walking with intention, these tips help build resilience from the inside out.

If you’ve ever wondered how your bacteria might be running the show—or want simple strategies to support your gut without breaking the bank—this one’s for you.

Visit lukestorey.com/justthrive and use code LUKE for 20% off.

DISCLAIMER: This podcast is for educational purposes only and not intended for diagnosing or treating illnesses. The hosts disclaim responsibility for any adverse effects from using the information presented. Consult your healthcare provider before using referenced products. This podcast may include paid endorsements.

THIS SHOW IS BROUGHT TO YOU BY:

LIMITLESS LIVING MD | Book your free consultation today at limitlesslivingmd.com/luke and use code LUKE for 12% off your first order.

MAGNESIUM BREAKTHROUGH | You can use the code LUKE10 for 10% off at bioptimizers.com/luke.

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QUANTUM UPGRADE | Get a 15-day free trial with code LUKE15 at lukestorey.com/quantumupgrade.

MORE ABOUT THIS EPISODE:

(00:00:00) Raising Awareness: The Real Win in the Health Revolution

(00:08:26) Free Health Hacks That Actually Work

(00:21:37) Gut-Brain Science: How Your Microbiome Impacts Anxiety, Stress, & Mood

(00:39:46) Why Most Probiotics Fail—and the Microbial Key to Brain Development

(00:51:55) Hidden Gut Killers: Antibiotics, Sanitizers, & the Truth About “Rotating” Probiotics

(01:10:28) Prebiotics, Butyrate, & Bitters: What Your Gut Actually Needs

(01:27:00) Reactivating Your Body’s Built-In Digestive Code

Resources:

• Website: justthrivehealth.com

• Instagram: instagram.com/justthrivehealth

• Facebook: facebook.com/justthrivehealth

• X: x.com/JustThriveHlth

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