Skip to content
Search AI Powered

Latest Stories

An Ex-Tesla Engineer Just Figured Out a Cure For Hangovers

An Ex-Tesla Engineer Just Figured Out a Cure For Hangovers
Make us preferred on Google

Sisun Lee, a former Tesla engineer, believes he's found the cure to your hangovers, and he's launched a new company to prove it. On July 5, his startup Morning Recovery will begin selling an FDA-compliant hangover cure. He hopes to one day get FDA approval.

The key ingredient, according to the work of Dr. Jing Liang, a UCLA researcher who has published papers on herbal remedies for hangovers, is dihydromyricetin (DHM), an herbal compound found in the Oriental raisin tree and rattan tea that has been a component in herbal hangover cure drinks in Asia for thousands of years. The compound boasts anti-hepatotoxic properties which help detoxify the body after alcohol poisoning.


Lee also learned that purity, quantity, and "a lot of other ingredients" contribute to a successful hangover cure. "You lose Vitamin B and Vitamin C in the body. These are all things that are not in Korean hangover drinks," he said. (You can find a more technical explanation on the Morning Recovery website HERE.)

A year ago, Lee visited his home country of South Korea, where he spent a lot of time drinking with his friends. Instead of suffering from hangovers, his friends introduced him to the hangover cure drinks which are popular there. The drinks worked. "The next day, I woke up feeling great," he recalled.

Upon returning to the United States, Lee searched for similar drinks, but none of the "cures" he came across worked nearly as well. After ordering some Korean ones online and sharing them with his friends, he found that everyone loved them and wanted more. He then attempted to import drinks from South Korea and become a distributor but found that companies were not interested in having someone with no background in beverages or consumer goods represent them in the United States. Lee thought it best to create his own formula and, with the help of Dr. Liang, who agreed to advise him, and a few of his tech engineer friends, he did.

Sisun Lee. (Credit: Source.)

Once Lee had the formula, he set his sights on finding a contract manufacturer who could produce it in bulk. He took a two-week trip to Asia and tested their sample runs on himself. He reports he "was basically getting drunk every single night" but that he was still skeptical if he had consumed enough alcohol for the hangover cure to take effect. He recorded himself drinking while going out to verify he was truly getting drunk and even tried skipping his hangover drink in the mornings to verify he would still wake up hung over.

Later, he recruited his friends to distribute the drink to more people. Feedback was positive, with 80 percent reporting that the drink helped them the morning after. But the team needed a much larger sample size.

Popularity for his hangover drink exploded after Lee and his team put up a web page explaining the science behind their creation and asked their friends to share it on Facebook. A venture capitalist in Toronto saw the post and put it on Product Hunt, which helps launch new products.

"Overnight we became No. 2 on Product Hunt. We weren’t even a startup. We were just people doing this thing," he said. "That day 10,000 people signed up to try it. News stories about the drink began popping up. We had to apologize, and changed the web page from offering to send a sample to a waitlist."

Once the waitlist ballooned to more than 30,000 people, Lee made the decision to leave Tesla and run his own company. "Leaving Tesla was a very tough decision. If I could have done both, I would have," he said, adding that he would have regretted not taking the risk.

More from News

Taylor Swift; Dolly Parton
Rich Polk/Billboard/Getty Images; The Recording Academy/Getty Images

Taylor Swift Dedicates Her VMA For Video Of The Year To 'Ultimate Showgirl' Dolly Parton In Moving Speech

Taylor Swift has been sweeping headlines in the past few weeks, between becoming a popular internet meme while cheering on her husband and releasing four new songs for a deluxe "Encore" edition of The Life of a Showgirl.

After appearing at the MTV VMAs and winning Video of the Year for her song, "The Fate of Ophelia," she's the talk of the town again, thanks to making a very special dedication.

Keep ReadingShow less
Screenshot of Donald Trump
@atrupar/X

Trump Just Tried To Boast About America's 'Poverty'—And It Went Instantly South

Speaking ahead of a trip to Illinois to attend the 2026 Presidents Cup golf tournament, President Donald Trump bragged to reporters that the United States has the "best poverty," sparking immediate critcism.

Trump made the remark even as inflation remains above the level recorded when former President Joe Biden left office, economic growth has slowed, and the cost of filling a gas tank has surged roughly 50% since the war against Iran began.

Keep ReadingShow less
Matt Gaetz; Screenshot of Robbie G. Smither
Andrew Caballero-Reynolds/AFP via Getty Images

Matt Gaetz Epically Dragged After Begging Lifelong Florida Republican Not To Vote For Dems Who Want To 'Trans Your Kids'

Former Florida Republican Representative Matt Gaetz was widely mocked after he made a transphobic claim about Democrats in response to remarks from X user and lifelong Florida Republican Robbie G. Smither, who earlier shared a video about why he's voting Democrat for the first time in his life.

In his post, Smither criticized President Donald Trump when he announced that "when I vote for a Democrat, [Florida gubernatorial candidate David Jolly], for the first time in my 41 years of life this November, it will not be because my values have changed, but because my party has abandoned our values for the sycophancy of a transactional leader who has none."

Keep ReadingShow less
Oreo’s viral spelling joke sparks a hilarious response from Merriam-Webster.
Kevin Carter/Getty Images; Brandon Bell/Getty Images

Oreo Just Made A Hilariously False Claim About Their Name—And Merriam-Webster's Response Is All Of Us

Oreo versus Merriam-Webster? That's one feud nobody had on their 2026 bingo card. But apparently, all it takes to start a fight with the dictionary is one questionable spelling lesson.

The cookie chaos went down on September 21, when Oreo decided that an old AI blunder deserved a second chance at internet fame.

Keep ReadingShow less
Mother, baby, and husband at San Francisco Giants game
NBC Sports Bay Area

Giants Fan Called Out After Video Of His Selfish Behavior At Game While Partner Carries Food And Baby Goes Viral

A video has gone viral that perfectly demonstrates what married women mean when they say they feel like they are a "single married mom."

At a San Francisco Giants game, a family of three was caught on camera, the woman with her arms full of food, a diaper bag, and her baby, while her husband watched her but did not help with her load.

Keep ReadingShow less