Microplastics are everywhere — but how much should we actually be worrying about them?

On this episode of Gut Talk, we’re joined by Dr. Nick Monsul, co-founder of Quorum Innovations, to break down the science behind microplastics and what we know so far about their potential impact on our health.

We’re talking about how microplastics enter our bodies, what emerging research suggests about their relationship with gut health, the microbiome, hormones, and reproductive health, and the everyday sources of exposure you might not think twice about.

Dr. Monsul also explains the role of protective biofilms and the science behind Quorum Innovations’ Qi601, including what research has shown so far and what still needs to be proven.

Plus, we’re sharing practical ways to reduce everyday exposure, which plastic-free swaps may not be worth the hype, and how to take a proactive approach to your health without becoming fearful of everything around you.

IN THIS EPISODE:

• What microplastics and nanoplastics actually are
• Where we’re exposed to microplastics every day
• How microplastics may affect the gut microbiome and intestinal barrier
• What emerging research says about microplastics, hormones, and reproductive health
• Plastic water bottles, food packaging, and heating food in plastic: what matters most?
• Protective biofilms and the science behind Qi601
• What we know — and what we still don’t know — about binding microplastics in the gut
• The most impactful ways to reduce everyday exposure
• Which plastic-free swaps may be overhyped
• How to prioritize your health without falling into fear-based wellness
• Plastic activewear?! What do we do about it

Our goal is to help you understand the science, ask better questions, and make informed decisions about your health — without the overwhelm.

As always, emerging research is not the same as proven clinical outcomes. We encourage you to stay curious, think critically, and use evidence to guide your health decisions.

GET Qi601 HERE and use code GUTTALK at checkout

Some conversations stay with you long after the microphones turn off. In this episode, we're revisiting the advice, mindset shifts, and life lessons from our favorite guests that genuinely inspired us and changed how we approach our health, relationships, and everyday lives.

From the WeNatal founders and why preconception health starts long before pregnancy, to Stephanie Criscione's approach to acne and skincare, Dr. Antonia's insights on nervous system regulation, and Mila Magnani's advice on navigating PCOS, we're sharing the health lessons that have stuck with us most.

We're also reflecting on Dave Friedberg's reminder that success isn't reserved for special people — it's built by staying curious and continuing to learn. Plus, what we took away from Ice Cream for Bears founder Tim Berg about following your ethos, and our friends Emily and Nada's powerful conversation about resilience and navigating life's challenges.

From skincare and cellulite to the importance of staying true to your values and learning how to move through hard seasons, these are the lessons we'd share with our younger selves and our closest friends.

Because sometimes, the most meaningful thing we take away from a conversation isn't just new information — it's a shift in perspective that changes how we live.

Skincare links: https://shopmy.us/shop/collections/3694234 (we mentioned acne med 2.5% and Cellure Volufilin in this episode)

Episodes Mentioned:

1. WeNatal founders — Trimester 0

Listen on Apple Podcasts — The Case for Trimester 0 and Why Men Are 50% of the Fertility Equation

2. Stephanie Criscione — Face Reality

Listen to The Clear Skin Method: Heal Acne For Good — find the episode dated February 26, 2026.

3. Dr. Antonia Denison — How to Actually Regulate Your Nervous System with Dr. Antonia Denison

4. Mila Magnani — The PCOS Advice I’d Give My Younger Self with Mila Magnani

5. Dave Friedberg — Dave Friedberg on Optimizing Your Gut Microbiome, the Power of Fiber & the Mindset for Success

6. Ice Cream for Bears — Tim Berg, The Bear-y Smart Business of Ice Cream for Bears.

7. Sara Douglas — Cellure / regenerative skincare look for Peptides for Your Skin?! Regenerative Skincare: The Skin Industry's Best-Kept Secret.

9. The Mind–Body Connection: Mental Health, Vulnerability & Navigating Alzheimer’s with Dr. Emily Matis

10. MEET OUR BESTIE with Nada

11. FIBER talk with Dr. Luther: We Asked a Gastroenterologist EVERYTHING: IBS, Bloating, Constipation, How to Prevent Colon Cancer & More with Dr. Sanjana Luther

12. Elevate Your Gut Microbiome to Unlock Better Health, Mood, Energy & Happiness with Tim Spector MD

This week on Gut Talk, we’re getting a little more personal — from our chaotic weekend and things NOT going according to plan, to the reality of building a life as a single woman in your early 30s.

We’re also talking about social media and why it’s so important to remember that what you see online is a game, a job, and often a business. Everyone is trying to sell something, so take what resonates, leave what doesn’t, and use your own discernment.

Plus: why we think we could all be a little kinder on social media, the pressure to have your life figured out by a certain age, and learning to trust your own timeline.

In this episode we chat about:

- Why we could all be a little kinder on social media

- Remembering that social media is a business

- Using your own discernment online

- Our weekend: The Chainsmokers, a nada toe, and things not going according to plan

- What it’s really like building your life as a single woman in your early 30s

- Letting go of the idea that your life has to look a certain way by a certain age

- Why your timeline doesn’t have to look like anyone else’s