AGEIST

Christine Sperber joins us to unpack how we navigate the murky in-between of life transitions, especially during midlife. She shares practical tools for becoming more self-aware and talks about the importance of curiosity, internal listening, and community when stepping into unfamiliar territory. Christine challenges us to embrace the awkward, the goofy, and the uncomfortable as necessary phases in personal growth. If you’re looking to break out of your comfort zone and rethink your identity, this conversation is your map—or better yet, your toolkit.

How long will you live? Take our quiz today to find out at ageist.com/longevity-quiz!

Special Thanks to Our Sponsors
LMNT Electrolytes: Our #1 electrolytes for optimal hydration. Get a free 8-count Sample Pack of LMNT’s most popular drink mix flavors with any purchase by using our link here. Find your favorite LMNT flavor, or share with a friend.

Fatty15 – C15 is the first essential fatty acid to be discovered In 90 years. Fatty15 is on a mission to replenish your C15 levels and restore your long-term health. Get 15% off their 90-day subscription Starter Kit here or enter code: AGEIST at checkout.

Puori Grass Fed Whey Protein: 21g of whey protein per serving from grass-fed cows, with 6g BCAAs and 2.4g leucine, free from hormones, GMOs, and pesticides. Use code AGEIST at puori.com/AGEIST to get 32% off Puori Grass-fed Whey Protein when you start a subscription.

Key Moments
“Change is guaranteed. Change is coming for all of us. But transition isn’t.”

“This mask doesn’t feel like me anymore.”

“I don’t know where I’m going, but I know how to get there.”

Connect with Christine
LinkedIn
Modern Elder Academy

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Click Here for the full interview transcript.
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In this re-airing of a favorite episode, fitness coach Michelle MacDonald challenges everything you've been told about aging, strength, and what's "normal" after 40. She explains why sarcopenia isn’t inevitable and how most women are deeply underserved by the current fitness industry. With personal stories including her own mother's 70-pound weight loss transformation, Michelle offers a blueprint for building strength, health, and confidence at any age. If you’ve ever felt underestimated by your doctor, trainer, or even yourself, this conversation will give you the clarity and tools you’ve been looking for.
How long will you live? Take our quiz today to find out at ageist.com/longevity-quiz!

Special Thanks to Our Sponsors
Puori Grass Fed Whey Protein: 21g of whey protein per serving from grass-fed cows, with 6g BCAAs and 2.4g leucine, free from hormones, GMOs, and pesticides. Use code AGEIST at puori.com/AGEIST to get 32% off Puori Grass-fed Whey Protein when you start a subscription.
Fatty15” C15 is the first essential fatty acid to be discovered In 90 years. Fatty15 is on a mission to replenish your C15 levels and restore your long-term health. Get 15% off their 90-day subscription Starter Kit here or enter code: AGEIST at checkout.
Our Place: The top cookware brand for non-toxic, PFA-free pots and pans. Use the code “AGEIST” for 10% off at fromourplace.com.

Key Moments
"Getting in fabulous shape is not rocket science."
"Choose your hard. One of my favorite sayings."
"There's an athlete in every woman, if she decides to believe that."

Connect with Michelle MacDonald
Website: Wonder Woman Coaching
Instagram: @michellemacdonaldofficial
Podcast: Stronger by Design for Women

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LinkedIn

Click Here for the full interview transcript.
Say hi to the AGEIST team!

After a near-fatal car crash, Jenn realized she had been living for others and it was time to live for herself. That moment launched her on a quest that made her the first woman to summit the second highest peak on every continent. In this episode, Jenn shares how raising seven kids prepared her for the logistical and emotional challenges of mountaineering, and how failure has become her teacher. Listeners will walk away with actionable insight on living intentionally, embracing discomfort, and redefining what’s truly possible at any age.
How long will you live? Take our quiz today to find out at ageist.com/longevity-quiz!

Special Thanks to Our Sponsors
Our Place: The top cookware brand for non-toxic, PFA-free pots and pans. Use the code “AGEIST” for 10% off at fromourplace.com. 

Fatty15 – C15 is the first essential fatty acid to be discovered In 90 years. Fatty15 is on a mission to replenish your C15 levels and restore your long-term health. Get 15% off their 90-day subscription Starter Kit here or enter code: AGEIST at checkout.

LMNT Electrolytes: Our #1 electrolytes for optimal hydration. Get a free 8-count Sample Pack of LMNT’s most popular drink mix flavors with any purchase by using our link here. Find your favorite LMNT flavor, or share with a friend.

Key Moments
"We don’t get to choose when we die, but we absolutely get to choose how we live."

"Accountability is love. When you put people in your life and they’re accountable for you, that is a genuine act of love."

"Being kind to yourself makes you stronger. Because the thing you're doing is hard enough."

Connect with Jenn Drummond
All of Jenn’s links: link.me/thejenndrummond

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Click Here for the full interview transcript.
Say hi to the AGEIST team!

When it comes to optimizing our entire biological systems from the ground up, where do we start? This week, Dr. Scott Sherr introduces Health Optimization Medicine, a groundbreaking clinical framework targeting cellular and gut health to restore our bodies to their optimal state. He shares how modern tests can guide personalized, data-driven interventions, and why most people are missing this foundation in both traditional and functional medicine. Whether you're a biohacker or a health practitioner, this conversation offers a completely new perspective on longevity, resilience, and feeling your best.

How long will you live? Take our quiz today to find out at ageist.com/longevity-quiz!

Special Thanks to Our Sponsors
Timeline Nutrition: Our favorite supplement for cell support and mitochondrial function. Listeners can now get 20% off their first Timeline purchase by using the code “AGEIST” at checkout at TimelineNutrition.com/ageist.

LMNT Electrolytes: Our #1 electrolytes for optimal hydration. Get a free 8-count Sample Pack of LMNT’s most popular drink mix flavors with any purchase by using our link here. Find your favorite LMNT flavor, or share with a friend.

Our Place: Right now, Our Place is having their biggest sale of the New Year! Save up to 35% sitewide. Head to fromourplace.com/ageist and see why more than a million people have made the switch to Our Place kitchenware. And with their 100-day risk-free trial, free shipping, and free returns, you can shop with total confidence. Shop the Our Place Holiday Sale right now (no code needed).

Key Moments
“There's no specialty out there that's trying to keep you healthy, to optimize your health, to find the root causes of your health.”

“If your gut is not optimized, you're not gonna be optimized no matter what you try.”

“The beneficial side effect of optimizing your health is that everything else will likely improve as well.”

Connect with Dr. Scott
HOMeHOPe
Instagram

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Click Here for the full interview transcript.
Say hi to the AGEIST team!

Michel May, founder of Aizome and expert in nontoxic textiles, joins us to unpack the hidden health hazards in our bedding. He explains how synthetic dyes and petrochemical-based textiles may be impacting our health, particularly our skin microbiome and immune system. Michel walks us through the lack of regulation in the textile industry and how misleading labeling allows harmful substances into our homes. He also shares his take on choosing healthier bedding materials, including why natural, unbleached fabrics are the safest bet for everyday use.
How long will you live? Take our quiz today to find out at ageist.com/longevity-quiz!

Special Thanks to Our Sponsors

Maui Nui Venison: The cleanest, most nutrient-dense red meat out there—high in protein, rich in antioxidants, and ethically harvested. And once a year, they release something truly special: The Reserve Holiday Roast. A 14-day aged, center-cut venison roast made from 100% wild-harvested Axis deer on Maui—naturally lean, deeply flavorful, and remarkably easy to prepare. It’s a celebration of the season, of connection, and of the values we share: bringing something rare, responsible, and meaningful to the table. Just go to mauinuivenison.com/ageist to get your Holiday Roast. It ships frozen, directly to your door, nationwide. There are only 500 roasts available, so once they’re gone, they’re gone until next year.
LMNT Electrolytes: Our #1 electrolytes for optimal hydration. Get a free 8-count Sample Pack of LMNT’s most popular drink mix flavors with any purchase by using our link here. Find your favorite LMNT flavor, or share with a friend.
Timeline Nutrition: Our favorite supplement for cell support and mitochondrial function. Listeners can now get 20% off their first Timeline purchase by using the code “AGEIST” at checkout at TimelineNutrition.com/ageist.

Key Moments

“Fibers are an extension of your body.”
“There are no super smart people with big hats that approved these things after rigorous testing.”
“Most house dust is from textiles.”

Connect with Michel May
Aizome
LinkedIn

Connect with AGEIST
Newsletter
Instagram
Website
LinkedIn

Click Here for the full interview transcript.
Say hi to the AGEIST team!