Product Update
Is Petnostics Still in Business? (2026 Update)
Is Petnostics from Shark Tank still around in 2026? The deal it made, the sharks who invested, and where to buy Petnostics today.
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Petnostics built an at home urine test kit that lets pet owners check for early signs of kidney or urinary issues in their dogs and cats without a vet visit for every checkup. Two sharks liked it enough to make an offer in Season 7. The offer never turned into a closed deal, and the company is now gone.
The Short Answer
No, Petnostics is not still in business. The website went dark in April 2022, and the products are no longer available on Amazon or anywhere else. There is no working storefront to point pet owners toward today.
That is a clean, dated ending rather than an ambiguous fade, which makes it easier to be specific about when the company actually stopped operating.
The Shark Tank Pitch
Petnostics pitched in Season 7, Episode 24, presenting a chemical testing kit designed to analyze a pet's urine for early warning signs of health issues, before symptoms become obvious enough to prompt a vet trip. Trade press outlet Fierce Pharma covered the pitch, noting the company's ask of 300,000 dollars for 10 percent of the company.
The pitch tapped into a real gap: pet owners often only find out about kidney or urinary problems once they are advanced, and an accessible at home test had genuine appeal to both the sharks and the audience. Regular vet screenings for kidney and urinary health can add up quickly in cost, so an at home test that flagged early warning signs between checkups had a clear value proposition for cost conscious pet owners.
An On Air Yes That Never Became a Real Deal
Lori Greiner and Kevin O'Leary offered the full 300,000 dollars for 20 percent equity on air. It looked like a strong two shark vote of confidence in the moment.
That investment never actually closed after the episode aired. Petnostics moved forward without the sharks' capital, instead partnering with a pet products distribution company called Fetch for Pets to try to get its urine testing kits and a companion hydrophobic cat litter product into more homes.
Losing a two shark deal is a tougher blow than losing a single investor's backing, since it typically means two networks of retail and business contacts are unavailable rather than one. Turning to a smaller distribution partner like Fetch for Pets instead of a Shark Tank investor's Rolodex was a meaningfully different, and considerably harder, path to scale.
Expansion That Came Too Late
Even without the Shark Tank money, Petnostics did not stand still. The company expanded its product line to include a hydrophobic cat litter designed to work with the urine testing system, plus a urine collection ladle for dogs, both attempts to make regular pet health monitoring easier for owners.
None of it was enough to sustain the business. By April 2022, the website went dark and the products disappeared from Amazon, marking the effective end of the company roughly six years after its Season 7 appearance. A pet health diagnostics product depends heavily on repeat purchases and consistent trust from veterinarians and pet owners alike, and without the retail and marketing muscle a closed Shark Tank deal might have provided, that trust and repeat business never scaled fast enough to keep the company funded.
Petnostics net worth in 2026
There is no net worth figure to report for Petnostics today. A company with a dark website since April 2022 and no products listed on any retail platform has no active revenue stream to base a valuation on, and no Shark Tank tracking source publishes a credible current estimate.
Any net worth number attached to Petnostics online should be read as a leftover figure from before the 2022 shutdown, not a reflection of the company's status now.
Where Things Stand Now
Petnostics pitched a pet urine testing kit in Season 7, got a two shark offer from Lori Greiner and Kevin O'Leary at 300,000 dollars for 20 percent, and never closed that deal. The company kept trying, partnering with distributor Fetch for Pets and adding a cat litter and collection ladle to the lineup.
It was not enough. The website went dark in April 2022, and Petnostics has not operated since. If you came here hoping to buy the test kit, that option no longer exists.
Where to buy Petnostics
Still selling as of May 2, 2026. Check today's price and availability.
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See the full Petnostics deal breakdown and term sheet →
