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Seoul Tonic: Bootstrapping a Wellness Revolution

Sophie Hood, founder of Seoul Tonic, shares how a Korean skincare obsession led to a hangover-prevention tonic, a Gordon Ramsay Food Stars win, and a bootstrapped wellness brand expanding globally.

by hao-nguyen on September 3, 2024

About the guest

Sophie Hood

Founder of Seoul Tonic

Sophie Hood is the founder of Seoul Tonic, a consumer wellness brand using traditional Korean ingredients to support alcohol metabolism and liver health. Before starting the business, she spent several years in commercial and finance roles at EY, LVMH’s Moet Hennessy, and Red Bull, where she developed deep knowledge of brand-building and beverage distribution. She created Seoul Tonic after becoming obsessed with Korean culture and discovering that two-thirds of South Koreans routinely drink liver-support tonics before alcohol, a practice almost unknown in Australia.

Episode overview

Steve Grace sits down with Sophie Hood, founder of Seoul Tonic, to trace her path from a Big Four consultancy to the world’s most recognisable beverage brands and ultimately to launching a bootstrapped wellness drink rooted in Korean tradition. The conversation covers product development during COVID, winning Gordon Ramsay’s Food Stars, breaking into international markets, and what it actually means to bootstrap a consumer brand without investors.

From Korean skincare obsession to health tonic

Sophie’s entry point was not health or wellness. It was a fascination with Korean skincare that began when she was working at Red Bull, which offered paid leave called Wings Sessions for employees to pursue passion projects. She used that leave to travel to Korea twice. There, she discovered that two-thirds of the South Korean population routinely drink a liver-support tonic before alcohol, something she described as being as habitual as brushing your teeth. Finding nothing equivalent in Australia, she decided to create Seoul Tonic herself.

The product uses two ingredients: Korean pear, a large variety high in potassium that also acts as a natural electrolyte drink, and hovenia dulcis, a plant used widely in Asian medicine for its anti-inflammatory, antiviral, and acetaldehyde-reducing properties. The acetaldehyde reduction is the key mechanism. Acetaldehyde is the toxin produced when the body processes alcohol, and Seoul Tonic’s ingredients help the liver break it down more efficiently.

“In Korea it has been ingrained in them that two-thirds of the population will drink something before they drink alcohol. It’s like brushing your teeth for them.”

Sophie Hood 09:59

Manufacturing through COVID without speaking Korean

Developing the product required finding a Korean manufacturer while the country was largely closed to international visitors during COVID. Sophie was scammed once before discovering KOTRA, the Korean International Trade Association’s official government body. She submitted a business plan and was matched with a translator and vetted manufacturers. Sampling happened via DHL over months. The process took almost a year to get the recipe right, balancing the extraction technique that maximises nutrient density from the ingredients’ skins with flavour that consumers would actually enjoy.

Winning Food Stars and what it changed

Competing on Gordon Ramsay’s Food Stars provided the national exposure that transformed Seoul Tonic’s profile. The win opened distribution conversations that had previously been difficult to initiate and gave the brand third-party validation with retailers and buyers across Australia. Sophie uses this as a case study in creative marketing: when capital is constrained, earned media and high-visibility platforms can do the work that paid advertising cannot.

“Working in big companies can never ever ever ever prepare you for working in a startup. No matter in no realm can it properly prepare you.”

Sophie Hood 05:30

Bootstrapping, equity, and international expansion

Sophie has maintained full ownership of Seoul Tonic. The decision to bootstrap is partly philosophical and partly strategic. By not taking on investors, she retains control over product direction and distribution strategy as the brand expands beyond Australia. At the time of recording, international market conversations were underway. Sophie was also developing a second product, a post-drinking recovery tonic, to complement the existing pre-drinking formula and give consumers a full lifecycle product.

Key takeaways

Working for big brands gives confidence, not preparation.Red Bull taught Sophie about brand storytelling and gave her connections, but no corporate role can replicate the reality of building a product from scratch with no team and no safety net.
The Korean wellness market is decades ahead of Australia.Two-thirds of South Koreans routinely take liver-support tonics before drinking. The category is deeply established there, but virtually unknown in Western markets, which is Seoul Tonic’s entire opportunity.
Government trade bodies can unlock international manufacturing.KOTRA connected Sophie with vetted Korean manufacturers and provided a translator, bypassing the informal (and scam-prone) channels she had tried first.
Earned media can replace paid marketing when capital is limited.Winning Gordon Ramsay’s Food Stars gave Seoul Tonic national reach that would have cost millions in advertising. High-visibility competitions and PR can be a bootstrapper’s best growth tool.
Holding equity protects your ability to make product decisions.Sophie has deliberately avoided diluting her ownership. Bootstrapping is harder but it means she controls where the brand goes, what ingredients are used, and how international expansion is sequenced.
Prevention is the product category with the most headroom.Seoul Tonic sits at the intersection of wellness and social drinking, a space where consumers are increasingly looking for products that let them participate in life without suffering the consequences. The pre-drinking tonic is just the beginning of that product line.

Mentioned in this episode

Frequently asked questions

What is Seoul Tonic?

Seoul Tonic is an Australian wellness drink that uses Korean pear and hovenia dulcis to support alcohol metabolism and liver detoxification. Founded by Sophie Hood, it is based on a traditional Korean practice of drinking a tonic before consuming alcohol, which two-thirds of South Koreans do as a matter of routine.

How does Seoul Tonic work?

Both key ingredients contain an enzyme that reduces acetaldehyde, the toxin your liver produces when breaking down alcohol. By reducing acetaldehyde build-up, Seoul Tonic helps reduce hangover symptoms the next day. Korean pear also provides potassium for rehydration, and hovenia dulcis is anti-inflammatory and antiviral with broader liver-support properties.

Did Seoul Tonic win Gordon Ramsay’s Food Stars?

Yes. Sophie Hood competed on the Australian series of Gordon Ramsay’s Food Stars and won. The exposure gave Seoul Tonic national media coverage and retail visibility that significantly accelerated the brand’s growth in Australia.

Is Seoul Tonic bootstrapped?

Yes. Sophie has deliberately avoided taking on investors and maintained full equity in the business. The brand has funded its growth through revenue, creative marketing, and high-profile earned media rather than venture capital or angel funding.

Where can you buy Seoul Tonic in Australia?

Seoul Tonic is available through its website and through select Australian retail and hospitality channels. At the time of this episode, Sophie was also expanding into international markets and developing a second product for post-drinking recovery.

Topics discussed

Consumer BrandsWellnessBootstrappingKorean CultureBeverage StartupFounder StoryFood and DrinkFemale FoundersProduct Development

Full transcript

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Show full transcript (35 minutes, 6 sections)

01:17 What is Seoul Tonic

I’m Sophie Hood. I founded Seoul Tonic which is a tonic using Korean pear and hovenia dulcis which are East Asian native ingredients that have been scientifically proven for many many years to help alcohol metabolism, general well-being and liver detoxification. I became obsessed with South Korea and noticed this well, to be fair I was obsessed with the fashion and the skincare first, but I was obsessed with what else they were doing. I couldn’t find a brand that I aligned to in Australia so I decided to create my own and that is Seoul Tonic.

03:12 From consulting to LVMH to Red Bull

I started with a rotational graduate program at a Big Four consulting firm. I was there for three years. I hated the work, but the relationships I formed are probably second to none. Then I managed to get a job at Moet Hennessy. I recreated my resume to suit the job and just hoped for the best. Interviewing is my thing. That role taught me so much about brand storytelling.

After eighteen months at LVMH I was poached to Red Bull. Red Bull is something else. You are not working for a product, you are working for a brand, you are working for a potential experience. Red Bull even has something called Wings Sessions where they give you paid leave to go and pursue your passion project. I went to Korea both years using Wings Sessions. That is when I became obsessed with Korean culture.

06:29 Creating the product and finding a manufacturer during COVID

My drink uses two ingredients that have been scientifically proven to reduce hangover symptoms when consumed prior to alcohol. They reduce acetaldehyde, the toxin you build up when you drink. In Korea, two-thirds of the population drink something before they drink alcohol. It is like brushing their teeth.

Finding the right manufacturer was the hardest part. I got scammed once. I eventually went through KOTRA, the Korean International Trade Association, submitted my business plan and they gave me a translator and started arranging meetings with the right manufacturers. Sampling happened through DHL for months during COVID. Almost a year of sampling to get the recipe right.

15:59 Winning Gordon Ramsay’s Food Stars

Competing on Food Stars was a turning point for distribution and national awareness. When capital is limited, earned media and visibility platforms do the work that advertising cannot. The win opened conversations with retailers that had previously been very difficult to get in front of. It validated the product to a broad Australian consumer audience.

21:04 International expansion and bootstrapping

Seoul Tonic is expanding into international markets. The brand has been fully bootstrapped. Sophie has maintained full equity. Not taking on investors means she controls the product direction, the ingredients, and how international expansion is sequenced. She is also developing a second product for post-drinking recovery to complement the existing pre-drinking tonic.

30:26 Future plans

Seoul Tonic’s future is about two things: expanding the core product into new markets and launching the post-drinking recovery tonic to create a full lifecycle product for consumers. Prevention is the product category with the most headroom, and Sophie sees Seoul Tonic sitting at the intersection of wellness and social culture rather than in either category alone.

About the host

Steve Grace is the CEO and co-founder of The Nudge Group, a talent and advisory firm working with Australia’s fastest-growing tech and professional services companies. He has spent two decades recruiting and advising executive teams. Give It A Nudge is where he shares unfiltered conversations with founders, operators, and investors building something worth talking about.

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