Shark Tank · Season 9 · Aired January 21, 2018
Shark Tank Season 9, Episode 18 Products
4 pitches, 2 deals and $550K invested on air. Here's every product from the episode, what the founders asked for, what they got and where they are now.
Episode at a glance
- 💰 Biggest deal: Guzzle Buddy, $400K for 25% with Daymond John.
- 🦈 Sharks who invested: Kevin O'Leary, Daymond John.
- 📍 Where they are now: 3 of 4 companies are confirmed still operating or were acquired (checked November 2026).
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Pitch 1Rounderbum
DealStill in businessRounderbum makes padded underwear and shapewear for men designed to enhance the appearance of the buttocks.
- Asked
- $150K for 10%
- Result
- $150K for 5%
- Shark
- Kevin O'Leary
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Pitch 2
Brush Hero
No dealAcquiredBrush Hero is a cleaning brush that attaches to a garden hose and uses water pressure to power an oscillating brush head.
Now: Co-founder Kevin Williams said a private equity group bought the company in 2020, and the brand has had no active website or social media since then.
- Asked
- $500K for 10%
- Result
- No deal
- Shark
- -
-
Pitch 3
Savy
No dealOut of businessSavy is an online service that lets shoppers negotiate prices with fashion and retail vendors.
Now: Savy shut down, possibly as early as 2018, and its app is no longer in the Apple App Store.
- Asked
- $100K for 10%
- Result
- No deal
- Shark
- -
-
Pitch 4Guzzle Buddy
DealStill in businessGuzzle Buddy is a wine glass that attaches directly to the top of a wine bottle, letting you drink straight from the bottle with a glass.
- Asked
- $400K for 10%
- Result
- $400K for 25%
- Shark
- Daymond John
🎯 Watching with friends? Print Shark Tank bingo cards or a pitch scorecard.
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Frequently asked questions
What products were on Shark Tank Season 9 Episode 18?
The pitches were Rounderbum, Brush Hero, Savy and Guzzle Buddy.
Who got a deal on Shark Tank Season 9 Episode 18?
Rounderbum (Kevin O'Leary) and Guzzle Buddy (Daymond John) made deals.
When did Season 9 Episode 18 air?
It first aired on January 21, 2018.