Brandon Harris Jawzrsize Net Worth 2026: The Jaw Trainer Founder

No reputable financial outlet has published a net worth estimate for Brandon Harris, the former cage fighter who created the Jawzrsize jaw exerciser. The $12.5 million figure that appeared here before had no source and has been removed. The most concrete public numbers come from the company itself: GQ reported in 2025 that Jawzrsize claims annual sales in the seven figures, and the company's own blog says it has sold units to more than 500,000 customers. Harris owns and runs the business as CEO.

What is Brandon Harris Jawzrsize's Net Worth?

Jawzrsize is a private company and does not publish accounts, so neither its profit nor Harris's share of it is known. A British tabloid, the Mirror, described it in a 2020 headline as a multimillion-dollar fitness business, but that phrase referred to the company, not to Harris's personal wealth, and the article gave no revenue figure.

GQ listed the basic unit at about $40 to $45 in 2025. Even with the company's customer claim, revenue is not the same as profit or personal wealth, and the business has never published either. Without filings, any personal figure is a guess.

Brandon Harris Jawzrsize's Yearly Earnings, Monthly Income, and Salary

The previous version of this page listed $500,000 a year, $41,000 a month and $1,300 a day. Those numbers had no source and Harris has never disclosed his salary, so they have been removed.

His income comes from the business he founded and runs:

• Product sales. Jawzrsize sells silicone jaw exercisers online. VICE described three resistance levels in 2019: beginner at 20 pounds, intermediate at 30 pounds and advanced at 40 pounds. It offered a ready-to-use "Pop n Go" model and a custom-fit version with mouthpieces the user shapes in hot water.
• Claimed sales volume. GQ reported the company claims seven-figure annual sales; the company blog cites more than 500,000 customers as of June 2023.
• Marketing. VICE noted sponsored posts from MMA fighters Jose Torres and Ricky Glenn, and GQ said Harris himself fronts the brand in Instagram videos.

Early Life & Family

The Mirror identified him in 2020 as Brandon Thomas Harris, then 36, originally from Fairbanks, Alaska. He took part in cage fighting there. The earlier claims on this page about his childhood and family support were generic and unsourced, so they have been replaced with the reported facts.

His origin story, told consistently across several outlets, runs as follows:

• Bar fight in Alaska. After a cage fighting event in Fairbanks, a fight broke out in a bar and Harris was hit in the jaw with a chair. The Mirror says his jaw was broken and wired shut; GQ says it broke in five places and he also lost part of an ear.
• Motorcycle crash in Hawaii. After moving to Hawaii, he crashed a motorcycle in the rain on Honolulu's Nimitz Highway in 2014, according to the Mirror. Fox News Radio reported in 2016 that he was in a coma for 13 days.
• The idea. During rehabilitation he wanted to train his face and neck the way he trained the rest of his body. He told GQ the idea came partly from watching his older brother's pit bull chew a rubber toy.

Accounts differ on how long his jaw was wired: the Mirror says eight weeks, while Fox News Radio and the company's own blog say four months.

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Brandon Harris Jawzrsize's Wife

No reputable outlet we checked names a wife or partner, and Harris keeps his family out of his business coverage. The earlier paragraph about a supportive wife had no source and has been removed.

Education

The old page said Harris earned a BA from Lathrop High School and later a master's degree. A high school does not award a bachelor's degree, and we found no source for any degree. No reliable outlet reports his educational background, so we have removed those claims.

Professional Life

Harris is the founder and CEO of Jawzrsize. Key dates from the coverage:

GQ also reported that the product was featured on Ellen and on The Doctors. The earlier version of this page said it had appeared on Shark Tank, The View and Good Morning America; we could not confirm any of those appearances and have removed them.

What Experts Say About the Product

Coverage of Jawzrsize has been mixed, which matters for the durability of the business:

• Healthline asked dental specialists in 2017. A University of Southern California dentistry professor said the device will exercise the jaw muscle, but experts warned about extra strain on the jaw joint.
• In February 2021, two U.K. authors wrote in the British Dental Journal that repeated use could stress the temporomandibular joint, as reported by DrBicuspid.
• GQ's reviewer found it a genuine workout but quoted a clinician saying bone structure largely sets the shape of the jawline.

GQ noted that the company offers a money-back guarantee and that its site says showcased results are not typical.

Age, Height, Weight

The Mirror gave his age as 36 in September 2020, which would put him in his early 40s in 2026. The earlier claims that he is 5 feet 4 inches tall and weighs 75 kg had no source and have been removed. The old page also said he came up with the idea while working as a personal trainer; the reported story instead ties it to his injuries and rehabilitation.

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Why There Is No Reliable Net Worth Figure

Jawzrsize has never disclosed revenue or profit, and no business publication has valued it. The only sales numbers come from the company's own claims, relayed by GQ and its blog. Harris's personal assets, such as property in Hawaii, are not documented in any source we found. Until a reputable outlet publishes a figure, the honest answer is that his net worth is unknown, though he owns a consumer product business with claimed seven-figure yearly sales.