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How Poppi's founders built a new soda brand worth $2 billion

Masters of Scale · Reid Hoffman (host: Jeff Berman) — Allison and Stephen Ellsworth · April 30, 2026 · Original

Most important take away

Poppi’s founders turned a personal health problem into a $2 billion exit by combining relentless grit, smart partnerships, and a digital-first marketing strategy that treated embarrassment as fuel. Their success hinged on accepting brutally honest feedback (the rebrand from Mother Beverage), choosing strategic “smart money” over “dumb money,” and being willing to bet boldly when an asymmetric opportunity (a four-day-out Super Bowl ad) appeared.

Summary

Allison and Stephen Ellsworth, the married co-founders of Poppi, share how they built a prebiotic soda brand from a farmers market hobby into a $1.95 billion acquisition by Pepsi in 2025. The story illustrates several powerful themes and actionable insights for founders.

Key Themes

Personal pain as product origin: Allison’s seven-year struggle with gut health, weight, and skin issues led her to apple cider vinegar, which she made palatable by formulating Mother Beverage in mason jars in her kitchen. Authentic origin stories carry weight in CPG.

Co-founder dynamics (especially as a married couple): They view marriage as the ultimate co-founder commitment because the partnership is already 100% in. They intentionally deprioritized traditional marriage rituals (anniversaries, flowers, birthday dinners) during the build years because they were building trust through shared mission. Post-exit, they had to relearn how to “date” again.

Embrace embarrassment as a marketing weapon: Allison calls embarrassment “the most under-explored emotion for an entrepreneur.” Her viral wet-hair shower TikTok (“Hi, I’m Allison, Poppi’s five grams of sugar…”) drove $100k in overnight Amazon sales and now has 300M+ views.

Smart money over dumb money: They turned down a $200k investor with no industry connections. Going on Shark Tank specifically to find a strategic partner (Rohan Oza) who knew beverage proved transformative — he funded the rebrand and later backed the Super Bowl bet on faith.

Actionable Business Strategies

  1. Validate at the farmers market: Real customers paying real money beats friends-and-family feedback. By week three they had a Whole Foods buyer’s card.
  2. Know your numbers cold before Shark Tank; go on with intent to actually do a deal — sharks see through marketing-only plays.
  3. Accept hard feedback on branding: Rohan told them “your liquid is amazing, but your branding is shit.” They rebranded from Mother Beverage to Poppi without ego.
  4. Digital-first beats geography-first: While most CPG brands chase NYC and LA, COVID forced them online. Their largest retail markets ended up being Fargo, ND and Cincinnati, OH.
  5. Hack the funnel: They drove TikTok ads to their own website to capture customer email/phone, then routed checkout to Amazon — and made it an Amazon affiliate link, so Amazon paid them to send their own customers.
  6. Brand awareness as the #1 KPI for the first four years — don’t over-optimize on data too early.
  7. Take asymmetric bets: They bought a Super Bowl floater ad four days before the game. It aired one minute before Usher’s halftime show. Revenue jumped from a forecasted $200-350M to over $500M in 2024.
  8. Prepare emotionally for the post-exit grief: Selling 100% means losing the team and the daily purpose. The “morning period” is real even after a $2B exit.

Career Advice

  • Find a co-founder; the highs are higher with one and the lows are bearable. If you don’t have one, your first hire becomes one.
  • Just do the work — there’s no secret formula, only Google, ChatGPT, networking, and grit.
  • Allow yourself to be naive about how hard it will be; that naivete is what gets you to jump.
  • Don’t take “dumb money” — money without strategic value can hurt more than it helps.

Chapter Summaries

Origin & Farmers Market (Years 1-2): Allison’s gut health journey led her to formulate apple-cider-vinegar drinks at home. Stephen was initially skeptical but came around as taste improved. They began selling Mother Beverage in mason jars at a Dallas farmers market and a Whole Foods forager (Kelly) handed them her card by week three. They emptied their life savings into a manufacturing facility and took 10-11 months to get on Whole Foods shelves, then strapped their babies on their backs to sell to all 14 Dallas stores individually. First-year revenue: ~$500k.

Marriage Under Strain: They share the story of an unexpected tax refund that exactly covered a mortgage payment during a slow month — Stephen kept the near-quit moment from Allison until post-exit. They explain how being a married couple gave them a baseline of total commitment that traditional co-founders sometimes lack.

Shark Tank & The Rebrand (2017-2019): They stood in line eight hours at a Dallas casting call while Allison was three months pregnant; filmed nine months pregnant; landed a deal with Rohan Oza (a non-regular shark, intentionally matched to them). Took all of 2019 to rebrand from Mother Beverage to Poppi — debating “Mom & Pop,” bottles vs. cans, white vs. color. Rohan’s brutal branding feedback was accepted without ego.

COVID Launch & TikTok Explosion (March 2020): Poppi launched the first week of lockdown. Their Shark Tank update aired the second week. Amazon went from $9k in March to $250k the next month. Allison’s wet-hair TikTok went viral, doing $100k overnight. They invented an Amazon affiliate hack — capturing customer data on their own site while letting Amazon pay them to fulfill orders.

The Super Bowl Bet (2024): They created an anthemic “Future of Soda” ad before knowing where it would air. Allison met an M Group rep at a TikTok-collective dinner and bought a floater Super Bowl spot four days before kickoff. Their CMO signed before they had cash. The ad aired one minute before Usher’s halftime — premium placement by luck. Tripled brand awareness overnight. 2024 revenue exceeded $500M vs. a $200-350M forecast.

The $1.95B Pepsi Exit (2025): They had been “dating” Pepsi for ~18 months. The deal closed in roughly three days of negotiation. They sold 100% of the company — no two-step deal, no Pepsi badges. Allison remains the face for ads (filmed a Charli XCX Super Bowl spot two weeks before the interview). Most Poppi staff who wanted to stay got jobs.

Post-Exit & What’s Next: Both founders describe a real grieving period — losing team, purpose, and daily focus. They confirm a new beverage is in early development (naming, branding, packaging stage), driven by an opportunity so simple they’re “shaking themselves” that no one has done it. Stephen wants his kids to see him work hard, not play golf on the sidelines.