A Sponge Is 'Shark Tank''s Most Successful Product of All Time
A Sponge Is 'Shark Tank''s Most Successful Product of All Time
Since its debut in 2009, Shark Tank has its fair share of start-up success stories, but it may surprise you that it's most successful product is a sponge.
Successful Companies That Got Their Start on 'Shark Tank
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25 Best Shark Tank Products - Most Successful Shark Tank Products
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://content.fortune.com/wp-content/uploads/2017/01/shark-tank-season-8-gettyimages-608131590.jpg)
12 of the Most Successful Shark Tank Products
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://assets-global.website-files.com/5fadb14c46b287ad224b60b9/6397ee70bd7f154e6c182d80_O4lVGoAZaLtiNs9KnO7n2xsllfa9HebeF4Z-TQ5sAaaJ4HsbtGo3WGTMNpG_4b2dKeaCxHN70gYzpbN_Xj-U0svSrmPyrS2D5ZJsduLSVF6Gfium5HNBDczeR1Na6QGR6_XuX_A_eu92-LsHim0c24rT4E-PA5kaTLfB5SMPDnt89FCzQtLh6rAgnQp2Ig.jpeg)
The 25 Most Successful Shark Tank Products That Made Millions
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://www.investopedia.com/thmb/tvkc1JxnTKcf8V6Jlsv9j2kXtOI=/400x250/filters:no_upscale():max_bytes(150000):strip_icc()/GettyImages-643285752-87e55b46eb754b70bddff347513d81c3.jpg)
Shark Tank's Top 8 Most Successful Products Ever
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://assets-global.website-files.com/5fadb14c46b287ad224b60b9/628d1c5720224124967c3c2e_wKJxr3MMeVB2mCod0FnsIJqfgGa6ck88lk62ry3qSridsTcu5lHx4NVz9DOqigALfN6hT7jfqXEexoBorfY_SOIKHzElMhlvdYchxaprrzTEDCNjSx1--oY5jgnf1YG1-peLvrT9f_IxAumTcg.jpeg)
The 25 Most Successful Shark Tank Products That Made Millions
Scrub Daddy As Shark Tank's Biggest Success
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://www.closerweekly.com/wp-content/uploads/2016/06/groovebook-shark-tank.jpg?fit=800%2C533&quality=86&strip=all)
Bethenny Frankel and Alex Rodriguez Join Shark Tank for Season 9
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://content.fortune.com/wp-content/uploads/2017/01/sharktank_wickedgoodcupcakes.jpg)
12 of the Most Successful Shark Tank Products
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://image.cnbcfm.com/api/v1/image/106546110-kevin-graham-site-thumb.png?v=1590004475)
Best-selling 'Shark Tank' products
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://www.closerweekly.com/wp-content/uploads/2017/05/shark-tank.jpg?fit=400%2C267&quality=86&strip=all)
Bethenny Frankel and Alex Rodriguez Join Shark Tank for Season 9
![A Sponge Is 'Shark Tank''s Most Successful Product of All Time](https://image.cnbcfm.com/api/v1/image/106177442-1570816182673147664_7957.jpg?v=1607724900)
Best-selling 'Shark Tank' products