Product Update
Is Detrapel Still in Business? (2026 Update)
Is Detrapel from Shark Tank still around in 2026? The deal it made, the sharks who invested, and where to buy Detrapel today.
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David Zamarin was 19 years old when he spilled coffee and red wine on treated fabric in front of five investors to prove his stain repellent actually worked. He is not a teenager anymore, and Detrapel has grown from that single product demo into a company reporting 23 million dollars in annual revenue by 2024.
The Short Answer
Yes, Detrapel is still in business, and it has grown well beyond the consumer stain-repellent spray it pitched with. The original DetraPel product line, built around a lotus-plant-derived hydrophobic coating, still exists, and the company has since spun off an entire industrial division under a separate brand name.
This is one of the stronger growth stories in the entire spotlight batch, with a founder who was barely out of his teens at the time of the pitch and has since built a real, diversified manufacturing company.
The Shark Tank Pitch
Detrapel appeared in Season 9, Episode 15. Zamarin, then 19, asked for 200,000 dollars for 20 percent equity in his liquid repellent company, which used a lotus plant extract to create a coating that repels water, wine, coffee, and dirt from treated fabric and other surfaces.
The live demo was the centerpiece of the pitch: Zamarin poured coffee and wine directly onto treated material in front of the sharks and wiped it clean, a hard-to-fake proof point that got real attention from the panel.
The Deal That Got Done
Mark Cuban and Lori Greiner teamed up on a joint offer of 200,000 dollars for 25 percent equity. Competing offers came in from Rohan Oza alone at 25 percent, and from a Robert Herjavec and Rohan Oza pairing at 23 percent, but Zamarin chose the Cuban and Greiner partnership.
Right after the episode aired, the company sold over 10,000 units and built up a two-month order backlog, the kind of immediate post-air demand spike that tests whether a young founder can actually scale production fast enough to keep up.
From a Dorm-Room Idea to a 7 Million Dollar Raise
The growth timeline after the show is unusually well documented. In 2019, the company relocated to a 12,000 square foot facility in Framingham, Massachusetts, generating around 125,000 dollars a month in sales. In 2020, it pivoted 98 percent of its production capacity to disinfectant products in response to COVID-19 demand, a fast pivot that kept the business running through a period that killed off a lot of smaller consumer goods companies.
In 2021, Zamarin was named to the Forbes 30 Under 30 list, and the company expanded into a 40,000 square foot facility with 15 employees. In 2022, it launched a dedicated DetraPel Industrial division and secured 7 million dollars in Series A funding. By 2023, that industrial unit had been rebranded as Impermea Materials, focused specifically on protective coatings for food service packaging.
By 2024, Zamarin's overall business was reporting 23 million dollars in annual revenue, spread across the original consumer repellent line, industrial coatings, auto care, and leather care product categories.
Detrapel net worth in 2026
There is no single, audited net worth figure published for Detrapel or its Impermea Materials industrial spinoff. Given the reported 7 million dollar Series A raise in 2022 and 23 million dollars in annual revenue reported for 2024, the combined business is almost certainly valued well into eight figures at this point, but that is an inference from funding and revenue data, not a confirmed valuation.
The Series A itself is the most concrete data point available: institutional investors put real money in at a specific valuation in 2022, which is a stronger signal than most Shark Tank alumni companies can point to.
Where Things Stand Now
Detrapel is thriving, and it has grown into something considerably bigger than the stain-repellent spray it pitched with. Between the consumer product line, the industrial coatings spinoff, and a real venture capital raise behind it, this is one of the clearest growth trajectories in this batch of companies.
If you remembered the teenage founder pouring wine on his own product on national TV, that founder is now running a multi-division company with an institutional funding round and tens of millions of dollars in annual revenue behind it.
Where to buy Detrapel
Still selling as of February 12, 2026. Check today's price and availability.
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See the full Detrapel deal breakdown and term sheet →
