Melissa Gersin identified an issue that parents encounter. Infants cry frequently and can be difficult to calm. Being a maternity nurse Melissa recognized this challenge. She developed a unique item. It is referred to as the Tranquilo Mat. This mat pulsates and resembles the womb. It aids infants in feeling secure and tranquil. Melissa presented her concept on Shark Tank.
She requested $100,000 in return for 10% ownership of her business. Melissa detailed her revenue and expenses. She also expressed her vision for what lies ahead. Will the entrepreneur get a deal on Shark Tank? Check out the Tranquilo update to find out!
Tranquilo Net Worth Shark Tank Update 2025
Melissa Gersin asked for a $100k investment in exchange for 10% equity in her company. This meant she valued her company at $1 million. She made a deal with Robert Herjavec for $200k in exchange for 15% of her company. This new deal valued her company at $1.33 million. After the show aired, Tranquilo saw a big increase in website traffic, sales, and social media exposure. With an estimated 10% yearly growth rate (typical business growth), the current net worth of Tranquilo is about $2.3 million.
Tranquilo gained immense attention after its Shark Tank appearance. The episode helped increase sales from 2000 to 10,000 units in month. The exposure allowed Melissa to expand the product line. Baby Boom Consumer Products eventually bought the brand. This acquisition brought Tranquilo to a larger audience. Melissa moved on to work in product development and consults for startups. Tranquilo products are still available on Amazon and other platforms today. The company continues to grow.
Yes Melissa got a deal on Shark Tank. She accepted an offer from Robert Herjavec. He offered $200,000 for 15% equity. Melissa had asked for $100,000 for 10% equity. The higher offer helped her grow her business. However, the deal with Robert did not close. Still, the exposure helped her business succeed.
| Shark(s) Name | Offer & Demand | Counter Offer | Accepted? |
| Lori Greiner | Out | N/A | N/A |
| Daymond John | $100,000 for 20% equity | N/A | N/A |
| Kevin O’Leary | $250,000 for 25% equity | $200,000 for 20% equity | N/A |
| Mark Cuban | Out | N/A | N/A |
| Robert Herjavec | $200,000 for 15% equity | N/A | Yes |
Tranquilo Shark Tank pitch
Melissa Gersin was employed as a maternity nurse. She devoted numerous nights to comforting crying babies. She noticed how parents battled with demanding infants. This motivated her to design the Tranquilo Mat. The mat replicates womb-like sounds and vibrations to soothe infants. Melissa utilized her inheritance to launch the business. She additionally sold her house to finance her concept. These sacrifices demonstrated her commitment.
Melissa encountered difficulties in the initial phases. She needed to create a secure and efficient product. Her main concern was safety. She utilized safe materials and complied with all safety regulations. Obtaining patents was another obstacle. It required both time and money to obtain them. Melissa needed to inform parents about the mat as well. She clarified the operation of it and the reasons it was secure for infants. In spite of these challenges, Melissa stayed resolute. Her enthusiasm for assisting parents motivated her to continue.
Melissa walked into the Shark Tank with assurance. She clarified her product effectively. She explained how the Tranquilo Mat functions. It is mobile and operates on batteries. Parents can utilize it in cribs, strollers or when carrying their babies. Melissa provided two sizes. The small mat is intended for travel while the large mat is designed for home use. She highlighted the product’s safety and distinctive characteristics.
Melissa disclosed that Tranquilo achieved $65,000 in sales during its initial year. The cost to produce each mat is $20. Her intention was to sell them for $99. She stated that market research backed this price. Melissa requested $100,000 in exchange for a 10% stake.
The Sharks experienced varied responses. Daymond John inquired whether infants could develop a dependency on the mat. Melissa guaranteed him this would not occur. Lori Greiner raised a question about the cost. Melissa remained resolute, emphasizing the mat’s quality and its patents. Daymond proposed $100,000 for a 20% stake contingent on a licensing agreement. Kevin O’Leary proposed $250,000 for a 25% stake but insisted that Melissa resign from her position.
Melissa responded to Kevin’s proposal. She requested $200,000 in exchange for 15% equity. Instead, Kevin desired 20% equity. Robert Herjavec then intervened. He proposed $200,000 for 15% ownership, aligning with Melissa’s counterproposal. Melissa agreed to Robert’s proposal.
The Sharks posed numerous inquiries regarding the Tranquilo Mat. They were curious about how it functioned. Melissa described how the vibrating mat replicates the womb. It soothes infants by mimicking soothing sounds and motions. She additionally outlined its safety features. The mat is made from safe materials and complies with safety regulations.
Daymond John inquired whether infants could depend on the mat excessively. Melissa stated that parents ought to utilize it when necessary rather than all the time. She stated that it serves as a tool rather than a substitute for parenting. Lori Greiner raised concerns about the price. She inquired whether parents would spend $99 on the mat. Melissa stated that her research indicated parents appreciate items that assist in calming infants. She clarified that the mat’s high-quality design warranted the cost.
The Sharks inquired about sales as well. Melissa mentioned that Tranquilo earned $65,000 during its inaugural year. She mentioned that she utilized her savings and inheritance to finance the business. She even decided to sell her house. The Sharks admired her commitment. Nonetheless, they were worried about the valuation. Kevin O’Leary proposed a higher sum but requested that Melissa leave her job. Melissa declined. She was convinced of achieving a balance between her career and business.
The Sharks reacted in various ways to Melissa’s proposal. Mark Cuban and Lori Greiner didn’t extend any offers. Mark stated that the product wasn’t suitable for him. Lori mentioned that she would desire additional equity if she presented an offer.
Daymond John proposed $100,000 in exchange for 20% equity. He desired a licensing agreement as well. Melissa reflected on his proposal but sought more favorable conditions. Kevin O’Leary proposed $250,000 for a 25% stake. He requested Melissa to leave her position. Melissa rejected his proposal. She offered $200,000 in exchange for 15% equity. Kevin stated that he desired a 20% stake.
Robert Herjavec subsequently took action. He proposed $200,000 in exchange for 15% ownership. This corresponded with Melissa’s counterproposal. Melissa agreed to Robert’s offer.
What Went Wrong With Tranquilo On Shark Tank?
A few Sharks rejected Melissa’s proposal. Mark Cuban stated that the product did not align with his interests. Lori Greiner sought additional equity. Melissa did not favor Daymond John’s proposal that included a licensing agreement. Kevin O’Leary’s proposal made it necessary for Melissa to resign from her job. She was unwilling to make this sacrifice. These circumstances made it difficult for Melissa to agree to their proposals.
Although Melissa reached an agreement with Robert Herjavec the deal ultimately did not finalize. Nonetheless, this did not hinder her achievements. The visibility from Shark Tank increased her sales and helped her business expand.
Product Availability
The Tranquilo Mat is a mobile vibrating mat. It soothes crying infants by imitating the womb. The mat comes in two different sizes. The compact size is intended for travel. The big size is meant for household use. It operates on batteries allowing for convenient use in any location. The mat is crafted from safe non-harmful materials. It adheres to safety regulations. Parents can be assured of using it for their infants.
Tranquilo items can be found on Amazon. They are also available on the company’s website. The rug is priced at approximately $80. Tranquilo provides additional items such as the Safe Sleep Swaddle Blanket. This blanket is priced at approximately $30. The business keeps broadening its range of products.
Conclusion
The Tranquilo Mat started as an idea to help parents. Melissa Gersin’s dedication brought the product to life. Her Shark Tank appearance boosted her business. She made a deal with Robert Herjavec but it did not close. Despite this Tranquilo grew. The company was acquired by Baby Boom Consumer Products. Tranquilo products are still available today. Melissa moved on to new opportunities but remains proud of her invention.

Hey there, I’m Fatima Muhammad, an International Relations student, with a focus on the strategic dynamics of global relations, One of my favorite shows is Shark Tank. I love it because it showcases the creativity, determination, and strategic thinking of entrepreneurs, which I find inspiring. The show also teaches valuable lessons about innovation, business dynamics, and the importance of perseverance in the face of challenges. Read more About me.








