"Big Mouth Toothbrush" Net Worth 2023

Big Mouth Toothbrush, Big electric toothbrush for Big mouth, was started by Dr. Bobbi Peterson in December 2022. As of January 2024, Big Mouth Toothbrush net worth is $1.5 million. And they’re pulling in a whopping $1.2 million in annual revenue. 

In March 2023, they appeared on season 14 of Shark Tank USA and made a deal with Barbara Corcoran, for $150,000 for 20% of equity. The final valuation was $750,000, down from the founder’s initial estimate of $1.5 million.

Big Mouth Toothbrush is still very much in business! Their website looks updated and functional, showcasing their full product line and offering purchasing options. They also maintain active social media accounts on Instagram and Facebook, sharing updates, customer testimonials, and engaging with their audience.

Big Mouth Toothbrush Net Worth

Net worth$1.5 million (2023)
Annual Sales Revenue$1.2 million (2023)
ProfitsNot publicly available
Lifetime salesNot publicly available
InvestorBarbara Corcoran
FounderDr. Bobbi Peterson
EmployeesNot publicly available

Big Mouth Toothbrush Net Worth Timeline

Net Worth 2024$1.5 million
Net Worth 2022$1.5 million
Net worth valuation 2023 after appearing on Shark Tank  $750,000
Net worth valuation 2023 before appearing on Shark Tank  $1.5 million

Big Mouth Toothbrush Pitch on Shark Tank

ProductBig electric toothbrush for Big mouth
EpisodeSeason 14 Episode 15
Founder Dr. Bobbi Peterson
Asked for$150,000 For 10% Equity
Company nameBig Mouth Toothbrush
Final deal$150,000 For 20% Equity
Shark Barbara Corcoran
LocationBrooklyn, New York

Don’t miss these product from Season 14

Big Mouth Toothbrush Founder

Dr. Bobbi Peterson found Big Mouth Toothbrush in 2022. Dr. Bobbi is an orthodontist passionate about making oral care accessible and effective for everyone. Big Mouth Toothbrush’s founder, Dr. Bobbi Peterson, has a net worth of $1.2 million as of 2024.

Key accomplishments

2023Appeared on Shark Tank season 14 and Mark Cuban invested $150,000 For 20% Equity
2023The Dr. Bobbi’s Premium Electric Toothbrush model is launched, offering advanced features and catering to a wider audience.


From their beginnings on Shark Tank to their current status as a thriving business, they have proven that with the right idea and execution, anything is possible. We can’t wait to see the future for Big Mouth Toothbrush and its continued success.

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