Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Top 10 of 2023 – No. 3: Scent-Flavored, Refillable Drinking System

The Air Up system comprises a refillable water bottle and flavor pods, sold in 3-ct pouches, available in a range of colors and flavors, respectively.

43e8722a 3b1b 447d B070 3d76549ec7b3 1 1 637c03499e1d6

Originating from a bachelor’s thesis, the novel Air Up scent-flavored hydration system comprises a custom-engineered, refillable water bottle and flavor pods that transmit flavor through scent, for a zero-calorie, zero-sugar beverage without additives. In June 2022, Air Up expanded beyond its European roots, launching in the U.S., with support from investors that include PepsiCo, Ashton Kutcher, and Guy Oseary.

“The idea for Air Up first formed in 2016 when my co-founder, Tim Jäger, and I were working on our bachelor’s thesis, ‘Neuroscience meets Design,’ analyzing one of the greatest social problems of our time: unhealthy nutrition,” relays Air Up co-founder and Chief Evangelist Lena Jüngst. “We knew hydration was essential for supporting our overall health and wellbeing, and most of us vastly underestimate how much we actually need. In fact, according to the National Library of Medicine, 75% of Americans remain chronically dehydrated. With Air Up, we saw an opportunity to inspire change and delight the world with revolutionary and exciting scent-based taste experiences.”

Annual Outlook Report: Workforce
Hiring remains a major challenge in packaging, with 78% struggling to fill unskilled roles and 84% lacking experienced workers. As automation grows, companies must rethink hiring and training. Download the full report for key insights.
Download Now
Annual Outlook Report: Workforce
Get a jump on your 2026 packaging & processing goals at PACK EXPO East.
Be the first to find what’s next in packaging & processing at PACK EXPO East. See new solutions from 500 exhibitors, uncover creative ideas for 40+ verticals and gain inspiration from free sessions on industry trends—all in one trip to Philadelphia.
REGISTER NOW & SAVE
Get a jump on your 2026 packaging & processing goals at PACK EXPO East.