Episode Overview

Podcast: The Determined Society with Shawn French
Guest: Zoe Karli (President, Karli Health; Founder, Zeta Body)
Title: How Zoe Karli Built Zeta Body After a Life-Changing Diagnosis
Date: February 13, 2026

Theme:
This episode dives deep into Zoe Karli’s remarkable journey of overcoming adversity—from a turbulent childhood and family dynamics to a life-changing medical diagnosis. Shawn and Zoe explore the themes of determination, resilience, and the drive to help others. Together, they trace how Zoe’s life experiences fueled her relentless ambition and culminated in the creation of Zeta Body, a supplement company focused on brain health and well-being.

Key Discussion Points & Insights

1. Zoe’s Early Life and Family Challenges

• Navigating a Divided Family

  • Zoe grew up in a military family, moving frequently and adapting quickly to new environments. (04:46)
  • Early teens: Left her mother’s home due to a toxic environment; taken in by her aunt in Virginia Beach. (03:35)
  • Quote: "I was told as I was walking out, 'You leave now, you’re never allowed back.' And bye. Wow. So she picked me up and I said, okay, let’s go." (03:36, Zoe)

• Skills from Adversity

  • Learned resourcefulness and adaptability from constant relocation and unstable family relationships.
  • "Put me anywhere and I can figure it out. Put me in a different country where I don’t speak the language and I can navigate." (05:09, Zoe)

• On Expressing Love in Her Family

  • Candid about the emotional disconnect with her mother, sharing a moment when she questioned her mother’s lack of affection.
  • Quote: "I sucked on those things for like a year and a half. I’m not just people. I’m your daughter." (08:57, Zoe)
  • Discusses never hearing "I love you" from her mother, and learning instead that she had a choice in how to process and respond to her circumstances.

2. Work Ethic, Growth, and Self-Determination

• Early Responsibility

  • By age 13, Zoe created her own lawn service business to earn money for things her family couldn’t provide, instilling work ethic and independence. (15:29)
  • "You have to figure out how to get it. I’m not racking up credit card debt just so you can have designer something." (17:33, Zoe)

• Mindset and Daily Choices

  • Emphasizes the power of daily routines: making her bed every morning as a conscious choice for discipline and positivity. (11:27)
  • Encourages giving sincere compliments as an everyday practice to uplift others and oneself. (13:56)
  • Quote: "That is the one thing… you choose to handle your circumstances a certain way." (11:26, Zoe)

3. The Medical Crisis That Changed Everything

• Onset of Seizures

  • At age 28-29, after receiving the HPV vaccine, Zoe began experiencing grand mal seizures despite no prior medical issues. (27:09)
  • "Shortly thereafter, I started having grand mal seizures. Holy. I mean, like, full on… I crashed into countertops, busted open my face… I woke up literally in a pool of blood, like a crime scene." (27:15, Zoe)
  • Faced challenges with treatment—medication issues, insurance battles, and years of fatigue due to necessary high doses.

• Resilience Through the Ordeal

  • Despite repeated setbacks, she fought to regain her independence, including the ability to drive and fully participate in life.
  • "Do you know what a car does for you? Freedom." (31:00, Zoe)
  • Experience of fatigue: "That would be a great place to lay on the floor right there and take a nap, really, every day. Do you know what mental fortitude you have to have?" (32:01, Zoe)

• Finding Medical Insight and Acceptance

  • Eventually, with help from a longevity medicine specialist and neurologist, found a medication regimen that returned her energy and control.
  • Despite unknowns about her seizure cause, she accepts that medication is a lifelong necessity and reframes her adversity as perspective: "Life isn’t gonna stop because I’m struggling." (35:04, Zoe)
  • On shame and inspiration: "People have always said, so powerful, share that with more. It’s embarrassing. It’s so embarrassing. And it shouldn’t be, but, you know…" (38:06, Zoe)

4. Building Zeta Body: Purpose Through Adversity

• Origins of Zeta Body

  • Passion for supplements rooted in personal and family health practices—her mother kept a vast collection of vitamins and supplements growing up. (41:55)
  • After helping with her husband’s “Fit Body Doc” online platform and working through COVID delays, Zoe finally launched Zeta Body in 2023 to impact millions, focusing on brain health.

• Flagship Product: Z83

  • A nootropic supplement designed for brain health, mood enhancement, and energy, formulated with guidance from a renowned nutritional biochemist.
  • "My flagship product is a nootropic… It decreases brain fog. There’s a level of mood enhancement… I think everybody in this day and age needs to feel a little happier." (48:27, Zoe)
  • Name derived from her name ("Z" for Zoe) and her birth year ("83" for 1983).

• Empowering Others

  • Believes passionately in self-care, especially for mothers: "You can’t be a great example, a great leader, somebody that can truly help guide your children if you don’t take care of yourself." (44:49, Zoe)

5. Reflections on Purpose & Determination

• Discovering Her “Why”

  • Struggled with the existential question of purpose until Zeta Body gave her a vehicle to touch and benefit others at scale. (47:27)
  • "That, I think, was part of my purpose—touch people, make them better." (51:13, Zoe)

• Shawn’s Perspective

  • Shawn relates, sharing his own story of discovering purpose in his 40s after high sales success but no fulfillment, underscoring the universal nature of the search for meaning. (51:22-52:00)
  • "Everybody has a purpose. And if you think that you don’t, or you think you don’t have any abilities, it’s not true… you need to leverage them." (52:00, Shawn)

Notable Quotes & Memorable Moments

• On Agency & Adversity

  • "You either survive or you don’t. You either grow or you don’t." (01:01 & 06:23, Zoe)

• On Choice

  • "That’s the one thing…is you choose to handle your circumstances a certain way." (11:26, Zoe)

• On Medical Battles

  • "If I get in a car accident or if something happens and somebody else dies…then this is going to be an issue for Anthem. And trust me: I will make sure Anthem acknowledges that." (29:24, Zoe on fighting for the correct prescription)

• On Fatigue and Invisible Struggles

  • "There’s nothing like white, bright light to wake up into. And if anybody’s ever told you about dying, that’s usually what they say they see." (31:05, Zoe)

• On Entrepreneurship

  • "Look, in Dr. Carly and I’s businesses…We’ve had tons of failures…You just feel like, God, I can’t break through. Where is it? And you keep running into the same wall. Well, guess what? At some point, that wall has ends." (58:35, Zoe)

Important Timestamps

• [03:35] — Leaving home at 13 and the impact of family dynamics
• [08:57] — Confronting emotional distance with her mother
• [11:26] — On daily routines and making conscious choices
• [15:29] — Creating a lawn service as a kid; developing work ethic
• [27:09] — Onset of grand mal seizures and early medical journey
• [31:00] — Loss of independence and fighting for normalcy
• [32:01] — Unique challenges of living with chronic fatigue
• [35:04] — Acceptance and reframing: “Life isn’t going to stop”
• [41:55] — Inspiration for supplement entrepreneurship, family influence
• [48:27] — Developing Z83, a brain-boosting nootropic
• [51:13] — Finding—and embracing—her true purpose
• [57:41] — Defining determination: “Get out of your own way.”
• [58:35] — On overcoming entrepreneurial obstacles

Defining Determination

Shawn:
"Determination…is a conscious decision every single step.…You may be able to only move an inch one day, but you can’t stay the same and you can’t go backwards. You still have to move." (59:56, Shawn)

Zoe:
"It’s simple and it’s easy…but I think too many people challenge it: it’s just get out of your own way." (57:50, Zoe)
"You make the excuse for the choice, or you make that determined, ‘Hey, I’m out of my own way and I’m going to make this choice.’" (58:06, Zoe)

Light Moments & Personal Quirks

• [60:46] Zoe: "What’s the one quirky thing that you do?"
  Shawn: "I smell everything." (60:55, Shawn)

• [61:31] On warmth:
  Shawn: "I’m just a warm human being. I just…love people. I genuinely feel, you know, I just. I’m just a warm human being." (61:31, Shawn)

Resources & Links

• Zeta Body Website: zetabody.com (56:49)
• Flagship Product: Z83 Nootropic

Summary Statement

This powerful episode traces Zoe Karli’s journey from overcoming personal and family hardship, through a borderless battle with chronic health challenges, to founding a company built on purpose, science, and heart. Her story is a living example of determination—choice over circumstance, and the belief that resilience and service can turn even the darkest turns into a path for others' light.