Lori Greiner biggest Shark Tank investments include some of the most successful consumer products ever featured on the show. Lori Greiner is one of the most successful investors on the hit television show Shark Tank. Known as the “Queen of QVC,” she specializes in consumer products that are easy to demonstrate and scale through television shopping and retail.
Since joining Shark Tank in Season 3, Lori Greiner has invested in dozens of businesses. Several of these deals have become some of the most successful products in the show’s history, generating hundreds of millions of dollars in revenue. Over the years, Lori Greiner’s Shark Tank portfolio has grown to include dozens of innovative consumer product companies.
Below are Lori Greiner’s largest and most successful Shark Tank investments.
If you’re researching Lori Greiner biggest Shark Tank investments and deals or her most successful investments, this breakdown covers the most notable examples.
Quick Summary: Lori Greiner Biggest Shark Tank Investments
Lori Greiner has made dozens of investments on the television show Shark Tank, but several deals stand out as her most successful. Many of these businesses grew into multi-million-dollar brands after appearing on the show.
Below are some of Lori Greiner Biggest investments made on the show.
The following table summarizes largest Lori Greiner’s Shark Tank investments, including the season, episode, deal size, and estimated sales.
| Product | Shark Tank Season | Episode | Lori Greiner Deal | Estimated Sales |
|---|---|---|---|---|
| Scrub Daddy | Season 4 | Episode 7 | $200K for 20% | $300M+ |
| Squatty Potty | Season 6 | Episode 9 | $350K for 10% | $200M+ |
| Simply Fit Board | Season 7 | Episode 7 | $125K for 20% | $160M+ |
| Sleep Styler | Season 8 | Episode 20 | $75K for 25% | $100M+ |
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These investments highlight Lori Greiner’s ability to identify simple consumer products with strong retail potential, helping many entrepreneurs transform their ideas into successful companies.
Below is a detailed breakdown of each of Lori Greiner’s largest Shark Tank investments, including the deals she made, why the products succeeded, and how much revenue they generated.
1. Scrub Daddy – The Most Successful Shark Tank Product
Key Takeaways
- Shark Tank Appearance: Season 4 Episode 7
- Shark Tank Deal: $200,000 for 20%
- Shark Tank Investor: Lori Greiner
- Founders: Aaron Krause
- Product: Scrub Daddy temperature-responsive cleaning sponge
- Result: Became the most successful Shark Tank product ever
Overview: Scrub Daddy is a reusable cleaning sponge that changes texture depending on water temperature. Founder Aaron Krause pitched the innovative product on Shark Tank and secured a deal with Lori Greiner for $200,000 in exchange for 20% equity. The sponge becomes firm in cold water for tough scrubbing and soft in warm water for light cleaning. With Lori’s support and major retail partnerships, Scrub Daddy rapidly expanded nationwide and became the most successful product ever featured on Shark Tank.
Thanks to Lori’s retail connections and strong consumer demand, Scrub Daddy rapidly grew into a household cleaning brand.
Why it stood out:
- Innovative temperature-responsive sponge technology
- Perfect product for QVC demonstrations
- Massive retail expansion into Walmart, Target, and major chains
Estimated sales: Over $300 million, making it widely considered the most successful product ever featured on Shark Tank.
Squatty Potty – Viral Marketing Success
Key Takeaways
- Shark Tank Appearance: Season 6 Episode 9
- Shark Tank Deal: $350K for 10%
- Shark Tank Investor: Lori Greiner
- Founders: Bobby Edwards & Judy Edwards
- Product: Squatty Potty bathroom posture stool
- Result: Viral marketing success
Overview: Squatty Potty is a bathroom stool designed to improve posture while using the toilet. Founders Bobby Edwards and Judy Edwards pitched the innovative product on Shark Tank and secured a deal with Lori Greiner for $350,000 in exchange for 10% equity. The stool helps users achieve a more natural squatting position, which can make bowel movements easier and healthier.
Why it stood out:
- Solves a common health issue with a simple product
- Viral marketing campaigns boosted awareness
- Rapid growth through online sales and retail distribution
After appearing on the show, Squatty Potty gained massive national attention thanks to its viral marketing campaigns, including the famous “unicorn ice cream” commercial. With Lori Greiner’s support and expanded retail distribution, the product quickly became one of the most successful health-related products to appear on Shark Tank.
Estimated sales: Over $200 million, making it one of the most successful products ever featured on Shark Tank.
Simply Fit Board
Key Takeaways
- Shark Tank Appearance: Season 7 Episode 7
- Shark Tank Deal: $125K for 20%
- Shark Tank Investor: Lori Greiner
- Founders: Gloria Hoffman & Linda Clark
- Product: Simply Fit Board home workout balance board
- Result: Massive retail and infomercial success
Overview: Simply Fit Board is a twist-style balance board designed to help strengthen the core while exercising at home. Founders Gloria Hoffman and Linda Clark pitched the product on Shark Tank and secured a deal with Lori Greiner for $125,000 in exchange for 20% equity. The curved board allows users to perform simple twisting movements that help improve balance, core strength, and overall fitness.
Why it stood out:
- Easy-to-use home fitness product
- Huge exposure through infomercials and retail stores
- Rapid viral popularity during the home workout boom
After appearing on Shark Tank, Simply Fit Board quickly gained widespread popularity through television marketing and retail distribution. The product was featured in major stores and promoted through infomercials, which helped drive strong consumer demand and turn it into one of the most successful fitness products to appear on the show.
Estimated sales: More than $160 million, making Simply Fit Board one of the most successful fitness products to appear on Shark Tank.
Sleep Styler
Key Takeaways
- Shark Tank Appearance: Season 8 Episode 20
- Shark Tank Deal: $75K for 25%
- Shark Tank Investor: Lori Greiner
- Founder: Tara Brown
- Product: Sleep Styler overnight hair styling rollers
- Result: QVC bestseller
Overview: Sleep Styler introduced a beauty product designed to curl hair overnight without heat damage. Founder Tara Brown pitched the product on Shark Tank and secured a deal with Lori Greiner for $75,000 in exchange for 25% equity. The soft rollers allow users to style their hair while sleeping, offering a convenient alternative to traditional heat styling tools.
Why it stood out:
- Solves a common beauty problem with a convenient solution
- Strong appeal for TV demonstrations and social media marketing
- Massive sales growth through QVC and online retailers
After appearing on Shark Tank, Sleep Styler quickly gained popularity through television shopping networks and online retailers. The product appealed to consumers looking for an easy way to achieve curls while avoiding heat damage, helping it become one of the most successful beauty products featured on the show.
Estimated sales: More than $100 million, making Sleep Styler one of the most successful beauty products to appear on Shark Tank.
Lori Greiner’s Investment Strategy on Shark Tank
Unlike some Sharks who focus heavily on technology or complex business models, Lori Greiner tends to prioritize simple consumer products that solve everyday problems.
Her investment strategy usually focuses on:
- Scalable consumer products
- Strong retail potential
- Clear product demonstrations
- Affordable mass-market pricing
- QVC and television sales potential
Lori Greiner is known for spotting products that can quickly become household items sold in major retail stores.
Industries Lori Greiner Invests In Most
Lori Greiner frequently invests in:
Household products
Beauty & personal care items
Kitchen and home gadgets
Fitness and wellness products
Innovative everyday consumer goods
Because of her background in product design and retail, she often focuses on businesses that can scale quickly through QVC, online marketplaces, and big-box retailers.
Largest Equity Stakes Taken by Lori Greiner
Throughout her time on Shark Tank, Lori Greiner has invested in dozens of companies, with several becoming major success stories.
Some of her most notable investments include:
- Scrub Daddy
- Squatty Potty
- Simply Fit Board
- Sleep Styler
Many of these companies grew into multi-million-dollar brands after appearing on the show.
Why Lori Greiner’s Shark Tank Investments Work
Lori Greiner follows a very specific investment strategy that focuses on simple consumer products with mass appeal.
She typically looks for products that:
• Are easy to demonstrate on television
• Solve a common everyday problem
• Can be sold through retail and QVC
• Have strong visual appeal
This strategy has helped many of her investments become multi-million-dollar businesses.
Lori Greiner’s Shark Tank Investment Success
Among all the Sharks on the show, Lori Greiner is widely considered one of the most successful investors for consumer products.
Her ability to combine product design expertise, retail partnerships, and television marketing gives entrepreneurs a powerful advantage after making a deal.
Several companies from her portfolio have gone on to generate tens or even hundreds of millions of dollars in revenue.
Some of Lori Greiner’s biggest deals on Shark Tank have turned simple household products into multi-million-dollar brands
Final Analysis: Lori Greiner’s High-Growth Investment Approach
Lori Greiner’s largest investments on Shark Tank reflect a clear and consistent strategy: she backs simple, innovative consumer products that solve everyday problems and can scale quickly through retail and television marketing.
Unlike some Sharks who focus heavily on technology or complex business models, Lori Greiner looks for products that are easy to understand, easy to demonstrate, and appealing to a wide consumer audience. Her experience in product development and retail distribution allows her to quickly identify items that can become popular household brands.
Her investment portfolio shows a strong preference for:
- Practical everyday solutions
- Products with strong retail and QVC potential
- Clear demonstrations that resonate with consumers
- Affordable items designed for mass-market adoption
Many of her investments—including Scrub Daddy, Squatty Potty, Simply Fit Board, and Sleep Styler—have grown into multi-million-dollar brands after appearing on the show.
These examples highlight how Lori Greiner’s Shark Tank investments often focus on consumer products with strong retail potential.
As Shark Tank continues to showcase new entrepreneurs, Lori Greiner remains one of the most influential investors for consumer product innovation, helping transform simple ideas into widely recognized products sold across major retail stores and remain some of the most famous Shark Tank success stories today.
Frequently Asked Questions About Lori Greiner’s Investments
What is Lori Greiner’s most successful investment?
The most successful investment by Lori Greiner is widely considered to be Scrub Daddy, which has generated over $300 million in revenue since appearing on Shark Tank.
How much has Lori Greiner invested on Shark Tank?
Across many seasons of Shark Tank, Lori Greiner has invested millions of dollars into dozens of companies.
Why is Lori Greiner called the Queen of QVC?
Before joining Shark Tank, Lori Greiner built a massive business selling products on QVC, helping launch hundreds of consumer products into retail stores.
Who is Lori Greiner?
Lori Greiner is an entrepreneur, inventor, and television personality best known as an investor on the TV show Shark Tank. She is often called the “Queen of QVC” because many of her products have achieved massive success through QVC and retail stores.
Which industries does Lori Greiner invest in most?
On Shark Tank, Lori Greiner most frequently invests in consumer product businesses that solve everyday problems and can be easily demonstrated to customers. Her background in product development and television retail makes her especially interested in items that can scale quickly through QVC, online marketplaces, and major retail stores.
The industries Lori Greiner invests in most include:
Household and cleaning products – everyday tools designed to make chores easier, such as Scrub Daddy.
Beauty and personal care – innovative beauty tools and products like Sleep Styler.
Kitchen gadgets and home accessories – practical products designed for convenience in the home.
Fitness and wellness products – easy-to-use workout or health products such as Simply Fit Board.
Innovative everyday consumer goods – unique products that solve a common problem, including items like Squatty Potty.
Overall, Lori Greiner tends to focus on simple, scalable consumer products that can become popular household brands and reach a wide audience through retail distribution.
How much does Lori Greiner typically invest on Shark Tank?
Lori Greiner usually invests between $75,000 and $350,000 in early-stage companies on Shark Tank. However, the exact investment amount depends on the company’s valuation, growth potential, and the equity offered by the entrepreneur.
