Lee Seung-yoon’s Reverse-Aging Secret? The Minish Tooth Restoration Solution

Comedian Lee Seung-yoon, who is loved for his natural smile and healthy image

He hosted MBN’s <I Am a Natural Person> for 14 years, delivering laughter and comfort to viewers with his warm and friendly energy. In a recent broadcast, he also shared his own story of “life reversal” in person. After many years of being relatively unknown, he became widely known through the KBS comedy show Gag Concert’s “Health Boy” segment, and from 2021 he took on <I Am a Natural Person>, reaching a new turning point in his life. In particular, he earned the nickname “the Yoo Jae-suk of the 50s and 60s generation” thanks to strong support from middle-aged and older viewers, and his recognition rose significantly as well. Since the program has been broadcast steadily for more than 14 years, reruns have also been frequent, which reportedly helped stabilize his financial situation. On air, Lee Seung-yoon said, “The rerun fees alone are enough to buy a mid-sized car in a year,” and added, “Thanks to that, I was able to help my parents get a home, which was the most rewarding part,” expressing his gratitude to viewers who have loved <I Am a Natural Person>.

Source: Lee Seung-yoon’s Instagram

Even Lee Seung-yoon, who is loved both on and off air for his warm personality, had one concern. It was his teeth. From discomfort caused by his bite to functional limitations, he was looking for a way to smile confidently while preserving his natural teeth as much as possible. After much thought, he eventually visited Minish Dental Hospital. He shared honestly, “My lower teeth protrude a little, so food gets stuck easily, and I was also concerned about how I looked on screen. Orthodontic treatment would take too long, and other methods seemed to require shaving down too much of my teeth, which bothered me.”

Lee Seung-yoon’s final choice was Minish. After a precise diagnosis to examine the alignment and shape of his teeth, the treatment was carried out by preserving the natural teeth and only refining the necessary areas. Another important reason for choosing Minish was that it would not disrupt his broadcasting schedule and allowed him to return to daily life right away.

Lee Seung-yoon before Minish

Lee Seung-yoon after Minish

What was the biggest change after the first meeting?

“I definitely think I became more handsome!”

The moment he looked in the mirror, Lee Seung-yoon said he could immediately feel the difference. “Now that my teeth are aligned neatly, my overall impression feels softer, and the discomfort of food getting stuck has gone away. Above all, I feel more confident when I smile. Before, I would casually cover my mouth with my hand, but now smiling brightly feels natural.” Lee Seung-yoon emphasized that being able to smile naturally is more than just a change in appearance. For broadcasters who need to communicate with many people, a “smile you can confidently show” is one of the most important charms.

Lee Seung-yoon with Dr. Lee Jeong-eun of Minish Dental Hospital

The first person to notice the change was his wife. At first, she had not paid much attention, but after seeing the difference, she became curious about Minish and is reportedly considering visiting it herself. “My friends around me kept asking, ‘What changed?’ A lot of them said they could tell something was different, but couldn’t pinpoint what it was. Only after seeing me smile did they go, ‘Ah—it's the teeth!’” After experiencing Minish, he also learned that many of his colleagues had already used it. At the same time, he added a cute confession that he was a little late in learning about something good all by himself.

The biggest change he pointed to was the comfort of eating. “Before, I had a hard time eating ice cream because my teeth would feel sensitive, but now I don’t have that discomfort. Thanks to that, I can enjoy delicious food much better.” He also shared his firm philosophy about natural teeth. “Nature and teeth have something in common. They’re always by our side, but we often don’t realize how precious they are. Once you lose them, it’s hard to get them back, so I think we should take good care of them while we have them.”

Not just anti-aging, but reverse-aging!

Lee Seung-yoon said he felt great psychological satisfaction, but especially noticed functional changes, and recommended Minish to people who have difficulty eating. “I’d especially recommend it to people who worry about their bite, people who feel uncomfortable when chewing, and people whose teeth have become weak. I really thought, ‘Why didn’t I find out about this sooner?’” He described his Minish experience as “reverse-aging.” Unlike anti-aging, which simply slows the aging process, reverse-aging is a concept of restoring a state that has already progressed to a younger and healthier condition. The tooth reverse-aging he talks about is not just about improving appearance, but about feeling restored as if returning to the healthy teeth of one’s younger years. “It doesn’t just feel like slowing time down; it feels like turning it back. I’m so satisfied because it feels like my teeth have gone back to the healthiest period of my life.”

An experience of reverse-aging that can take care of tooth alignment, gum health, and the value of natural teeth carries meaning beyond a simple change in appearance. If you want to recover a natural smile and functional comfort at the same time, we hope you’ll experience a new change with Minish.