On this episode of The Kara Goldin Show, we’re joined by Catharine Arnston, Founder, CEO, and Chief Scientific Officer of ENERGYbits®—the pioneering brand bringing the power of algae to the forefront of wellness, energy, and longevity. After a deeply personal experience with a family health crisis, Catharine made it her mission to educate the world about the incredible health benefits of spirulina and chlorella—long before they became trendy.
In our conversation, Catharine shares the early days of discovering algae's healing potential, what inspired her to build ENERGYbits, and why she believes algae is the most powerful superfood on the planet. We dive into the science behind spirulina and chlorella, the major obstacles she faced educating consumers, and how she’s grown ENERGYbits into a trusted brand used by athletes, biohackers, and wellness seekers worldwide. Catharine also opens up about the resilience it takes to build a movement from scratch, the leadership lessons she’s learned, and the habits that keep her going strong.
Whether you're a health-focused founder, a nutrition enthusiast, or someone curious about building brands with real mission and impact, this episode is packed with insights you won’t want to miss. Now on The Kara Goldin Show.

Are you interested in sponsoring and advertising on The Kara Goldin Show, which is now in the Top 1% of Entrepreneur podcasts in the world? Let me know by contacting me at karagoldin@gmail.com. You can also find me @‌KaraGoldin on all networks.

To learn more about Catharine Arnston and ENERGYbits®:
https://www.instagram.com/energybits
https://www.linkedin.com/in/catharinearnston
https://www.youtube.com/energybits
https://www.facebook.com/ENERGYbits
https://www.twitter.com/energybits
https://www.instagram.com/catharinearnston/
https://www.energybits.com

Sponsored By:

Range Rover Sport - The Range Rover Sport is your perfect ride. Visit RangeRover.com/us/Sport and check it out.

Check out our website to view this episode’s show notes: https://karagoldin.com/podcast/692

On this episode of The Kara Goldin Show, we’re joined by Rebecca Egger, Co-Founder and CEO of Little Otter—a fast-growing digital mental health platform built specifically for children and families. Created alongside her mother, internationally renowned child psychiatrist, Dr. Helen Egger, Rebecca has combined cutting-edge technology with clinical expertise to reimagine mental health care for ages 0–18.
In our conversation, Rebecca shares what led her to build a platform rooted in empathy and accessibility. We dive into what makes Little Otter different, how it’s changing the landscape of pediatric mental health, and why whole-family care is the future. Rebecca also opens up about the challenges of launching during the pandemic, co-founding a business with her mom, and the misunderstood realities of childhood mental health.
If you're curious about building mission-driven companies, scaling in health tech, or creating impact in underserved spaces, you’ll love this conversation. Now on The Kara Goldin Show.

Are you interested in sponsoring and advertising on The Kara Goldin Show, which is now in the Top 1% of Entrepreneur podcasts in the world? Let me know by contacting me at karagoldin@gmail.com. You can also find me @‌KaraGoldin on all networks.

To learn more about Rebecca Egger and Little Otter:
https://www.instagram.com/littleotterhealth/
https://www.linkedin.com/in/rebecca-egger-47012b51/
https://www.littleotterhealth.com/
https://x.com/littleottercare

Sponsored By:

Range Rover Sport - The Range Rover Sport is your perfect ride. Visit RangeRover.com/us/Sport and check it out.

Check out our website to view this episode’s show notes: https://karagoldin.com/podcast/691

On this episode of The Kara Goldin Show, we’re joined by JoJo Fletcher, Co-Founder of Saint Spritz—the premium, better-for-you canned spritz brand redefining the ready-to-drink beverage space with bold flavor and effortless style. Known to many from The Bachelorette, JoJo has successfully transitioned into a powerhouse entrepreneur, building brands across fashion, real estate, and now food and beverage.
In our conversation, JoJo shares the inspiration behind launching Saint Spritz, the lessons she’s carrying forward from her earlier ventures, and what it takes to break through in one of the most competitive spaces in CPG. We dive into the art of building an authentic brand beyond a personal platform, the scrappy early days of getting Saint Spritz off the ground, and how she’s navigating leadership, growth, and staying true to her mission. She also reflects on what being a founder really looks like behind the scenes—and why creating a community around Saint Spritz is just as important as creating a great product.
Whether you're an entrepreneur, a fan of innovative brands, or someone who loves hearing the real stories behind building something meaningful, this episode is packed with insights you won’t want to miss. Now on The Kara Goldin Show.

Are you interested in sponsoring and advertising on The Kara Goldin Show, which is now in the Top 1% of Entrepreneur podcasts in the world? Let me know by contacting me at karagoldin@gmail.com. You can also find me @‌KaraGoldin on all networks.

To learn more about JoJo Fletcher and Saint Spritz:
https://www.saintspritz.com/
https://www.instagram.com/joelle_fletcher
https://www.instagram.com/saintspritz

Sponsored By:

Nutrafol - For a limited time get ten dollars off your first month’s subscription and free shipping when you go to Nutrafol.com and enter the promo code KARAGOLDIN

RULA - Go to Rula.com/KARAGOLDIN for convenient therapy that’s covered by insurance.

Check out our website to view this episode’s show notes: https://karagoldin.com/podcast/690