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From founder frustration to Pitch the Co-Packers winner: hangov’s journey

After taking a chance on Pitch the Co-Packers, hangov founder Renata Sá walked away as its inaugural winner. As entries remain open for 2027, she explains what she learned from stepping onto the stage and why emerging brands should surround themselves with the right expertise.

When Renata Sá, Founder & CEO, Hangov Group Ltd launched hangov in December 2025, she wasn’t following a trend. She was filling a gap she personally experienced.

Modern professionals want to celebrate. They want to travel, attend events, network and embrace life fully. But they also demand clarity, energy and performance the following morning. For decades, that trade-off has been accepted as inevitable. Renata recognised an opportunity to approach this differently.

Positioned at the intersection of modern wellness and social lifestyle, hangov is the UK’s first biotech pre-drink supplement, formulated with science-backed ingredients and developed around Renata’s belief that preparation should begin before the morning after.

Behind the formulation lies a founder story shaped by culture, reinvention and resilience.

A preventative mindset

“hangov was inspired by both cultural tradition and a modern performance-driven lifestyle,” says Renata Sá, Founder & CEO, Hangov Group Ltd.

“Growing up in Rio de Janeiro, I was exposed to a culture that embraces celebration but also values preparation and recovery. That strong preventative mindset is built into hangov.

“After relocating to the UK more than 20 years ago, I was surprised to see that despite a booming wellness industry, there was still nothing truly effective designed to support the body around social drinking.

“That’s where hangov comes in. hangov is built on the recovery formulas I grew up with, trusted for generations and now refined with advanced European technology to meet the demands of modern life.

“As a practising lawyer and an entrepreneur at heart, I value structure, high performance and balance. I know first-hand the frustration of having to choose between enjoying the night and being fully functional the next day. hangov was created to remove that choice for you.”

Rethinking the category

The alcohol supplement space, Renata observed, had long been reactive.

“Consumers are used to ‘hangover cures’,” she says. “We focus on prevention and body support, which requires education and trust-building.”

For Renata, building that trust means consistency across the entire brand, from formulation and ingredient quality to UK manufacturing standards, packaging, pricing and distribution.

“Every touchpoint must reinforce trust.”

But creating the product was only one part of the challenge. Like many founders attempting to turn an idea into a scalable business, Renata also had to work out how everything would be made, packed and brought together.

A complex beginning

Like many early-stage founders, Renata pieced together an international supply chain.

“The branding is from Brazil, the package is from Pakistan, the sachet is from China, and the product itself is manufactured in the UK. So that’s my setup now, very international but not very efficient,” she laughs. “Importantly, the product itself performs exceptionally well, with strong consumer feedback and repeat purchase behaviour.”

Much of the initial production phase was closely overseen by Renata herself.

“In the early stages, I was deeply involved in the process,” she says. “My approach has always been to build carefully, validate the product, refine the operations, and then scale with the right partners.”

As demand grew, identifying a long-term manufacturing partner capable of supporting higher-volume production became essential to the next stage of growth.

The pitch that changed everything

Her search led her to Packaging Innovations & Empack, where she connected with the team at the Association of Contract Manufacturing, Packing, Fulfilment & Logistics (BCMPA).

“I met Emma at the BCMPA stand and introduced the project. I explained that I was finding it difficult to identify the right long-term partner.”

Emma directed her to Pitch the Co-Packers, a Dragons’ Den-style competition connecting innovative start-ups with leading UK contract manufacturers.

“She said, ‘Renata, you should visit the website. Anything you need will be straightforward. You have all the accreditations there,’ which I found very helpful.”

At the time, Renata had developed her formulation with a UK chemist but hadn’t yet received full product stock.

“I’ve never considered myself a natural public speaker, and initially I wasn’t sure whether I could do it. But after reviewing the opportunity, I thought, why not?”

Weeks later, she was confirmed as one of four pioneering brands to pitch at Pitch the Co-Packers 2026.

The 2026 cohort spanned health, sport and food innovation, with presentations to a panel of industry leaders from contract manufacturing and FMCG.

“I was extremely nervous,” she admits. “Standing on stage in front of a room full of industry experts is daunting. But once I began, it flowed.”

She hadn’t expected to win.

“I assumed the others were stronger candidates, so I had no chance. When they announced my name, I was genuinely surprised. It was an incredible moment.”

For Renata, the win provided valuable validation for the business she was building. More importantly, the experience reinforced something fundamental about taking an early-stage product forward: having the right people around you matters.

“It reinforced that meaningful growth is never built alone. The right partner shares your standards, your vision and your ambition to build something enduring.”

Building with belief

hangov officially launched in December and remains in early growth.

“For now, we’re very small as a brand. Amazon and direct-to-consumer sales via our website are performing well, but the next step is increasing visibility,” Renata says.

Trademark and patent protection in the UK and Europe signal long-term ambition and category commitment.

“The product performs exceptionally well, and I’m confident in its scalability.”

Over the next few years, priorities are clear: simplify production, secure aligned manufacturing partners, expand retail and wholesale distribution, and grow internationally.

“I see hangov positioned with health products in stores. It’s functional and preventative, so it fits well in the wellness category.”

“Entrepreneurship demands resilience,” she says. “There will always be obstacles. You have to truly believe in the product and in the value it delivers. Without that conviction, it’s easy to stop when things become difficult.”

She pauses before adding, more quietly:

“I believe in the product. I believe in the vision. And I believe we can build something meaningful.”

It is a journey that began with an idea, encountered the realities of bringing a product to market and eventually took Renata onto the Pitch the Co-Packers stage. Now, another group of founders has the opportunity to follow her.

Pitch the Co-Packers returns at Packaging Innovations & Empack on 24 & 25 February 2027 at the NEC Birmingham, giving ambitious start-ups and early-stage brands the chance to put their products, packaging challenges and growth plans directly in front of experts spanning manufacturing, retail and entrepreneurship.

The competition is open to independently owned start-ups and early-stage brands with an annual turnover below £100,000 and no corporate parent company. Applicants should have been trading for fewer than three years, or be in the early stages of growth, and be looking for a UK-based co-packing, manufacturing or fulfilment partner.

Entries for Pitch the Co-Packers 2027 close on 16 November 2026.

For founders wondering whether to take the chance, Renata’s own decision came down to two words: “Why not?”

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