All Episodes

June 17, 2025 45 mins

Sara Cullen is the founder and CEO of GEM, a pioneering brand creating the first real food vitamins. Sparked by her own health challenges and a frustrating experience in the supplement aisle, Sara took a hands-on approach to nutritional science. Before launching Gem, she was part of the Venture for America Fellowship and previously started Plant Water, a CBD beverage brand.

In this episode, Sara shares how her upbringing on a farm shaped her maker mindset, lessons learned from a failed first startup, and why she believes true founders must be “delusionallyvely optimistic.” She talks candidly about navigating solo entrepreneurship, fundraising over $22M, hiring effectively, and the realities of building a company while raising a newborn.

For a deeper dive into the episode, check out Carly's Substack: https://carlymalatskey.substack.com/

Where to find She Leads:

Where to find Carly:

Where to find Sara:

Where to find GEM:

Referenced:

In this episode, we cover:

(1:22) Growing up on a farm and childhood influences
(5:09) Pivoting majors at Cornell
(6:28) Being practical vs. the dreamer
(9:14) Joining Venture for America
(12:33) The lessons from founding Plant Water
(16:25) The health crisis that inspired GEM
(19:28) Finding the conviction to launch
(22:57) Balancing taste with nutritional function
(25:23) Operating as a DTC brand
(26:27) The greatest challenges working on GEM
(28:49) Remote work challenges and culture trade-offs
(33:35) Advice for CPG founders on venture capital
(39:36) Juggling motherhood and leadership
(41:34) Redefining success

Read Carly's deeper dive in her substack: https://carlymalatskey.substack.com/p/wtf-moments-delusional-optimism-failing?r=jt2na 

Mark as Played

Advertise With Us

Popular Podcasts

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Ruthie's Table 4

Ruthie's Table 4

For more than 30 years The River Cafe in London, has been the home-from-home of artists, architects, designers, actors, collectors, writers, activists, and politicians. Michael Caine, Glenn Close, JJ Abrams, Steve McQueen, Victoria and David Beckham, and Lily Allen, are just some of the people who love to call The River Cafe home. On River Cafe Table 4, Rogers sits down with her customers—who have become friends—to talk about food memories. Table 4 explores how food impacts every aspect of our lives. “Foods is politics, food is cultural, food is how you express love, food is about your heritage, it defines who you and who you want to be,” says Rogers. Each week, Rogers invites her guest to reminisce about family suppers and first dates, what they cook, how they eat when performing, the restaurants they choose, and what food they seek when they need comfort. And to punctuate each episode of Table 4, guests such as Ralph Fiennes, Emily Blunt, and Alfonso Cuarón, read their favourite recipe from one of the best-selling River Cafe cookbooks. Table 4 itself, is situated near The River Cafe’s open kitchen, close to the bright pink wood-fired oven and next to the glossy yellow pass, where Ruthie oversees the restaurant. You are invited to take a seat at this intimate table and join the conversation. For more information, recipes, and ingredients, go to https://shoptherivercafe.co.uk/ Web: https://rivercafe.co.uk/ Instagram: www.instagram.com/therivercafelondon/ Facebook: https://en-gb.facebook.com/therivercafelondon/ For more podcasts from iHeartRadio, visit the iheartradio app, apple podcasts, or wherever you listen to your favorite shows. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

The Joe Rogan Experience

The Joe Rogan Experience

The official podcast of comedian Joe Rogan.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.