Do You Have Healthy Teeth?

Are you and your loved ones still scrubbing back and forth with an old-fashioned, standard brush? Learn the best way to clean teeth and where to concentrate your efforts. ION-Sei’s dentist demonstrates how.

Learn More About Brushing

Do You Have Healthy Teeth?

Are you and your loved ones still scrubbing back and forth with an old-fashioned, standard brush? Learn the best way to clean teeth and where to concentrate your efforts. ION-Sei’s dentist demonstrates how.

Learn More About Brushing

Our Partner Dentists Recommend

“When I unpacked the ION-Sei, I immediately noticed how incredibly light the toothbrush is, and how easy and comfortable the grip is. The electric conductor handle fits well in the hand. I also really loved the Titanium Dioxide rod and the soft, comfortable bristles, which have a very fine texture.”

Dr. Lea Enayat

Assistant Dentist, Germany

Our Partner Dentists Recommend

“When I unpacked the ION-Sei, I immediately noticed how incredibly light the toothbrush is, and how easy and comfortable the grip is. The electric conductor handle fits well in the hand. I also really loved the Titanium Dioxide rod and the soft, comfortable bristles, which have a very fine texture.”

Dr. Lea Enayat

Assistant Dentist, Germany

Available at Harrods!

We are thrilled to announce our new Bincho Charcoal brush head, exclusive to Harrods in London. You will get a free box of Bincho Charcoal Brush Heads with every purchase of an ION-Sei electric toothbrush at Harrods.

See Harrods Exclusive Offer

Available at Harrods!

We are thrilled to announce our new Bincho Charcoal brush head, exclusive to Harrods in London. You will get a free box of Bincho Charcoal Brush Heads with every purchase of an ION-Sei electric toothbrush at Harrods.

See Harrods Exclusive Offer

No Ordinary Toothbrush

Treat you and your loved ones to revolutionary, advanced ION-Sei technology and ultramodern design

The electric conductor handle’s integrated ultraviolet light and titanium bar reacts to generate photocatalysis, an electric reaction that tames tooth-decaying bacteria.

Learn More About Product

The electric conductor handle’s integrated ultraviolet light and titanium bar reacts to generate photocatalysis, an electric reaction that tames tooth-decaying bacteria.

Learn More About Product
Clinical Test

Clinically Proven Technology

ION-Sei patented technology has been clinically proven to have an antibacterial effect against plaque-causing bacteria such as streptococcus mutans.

When compared to other versions, successful results showed longer-lasting plaque removal by physical function and chemical reaction.

Learn More

Clinically Proven Technology

ION-Sei patented technology has been clinically proven to have an antibacterial effect against plaque-causing bacteria such as streptococcus mutans.

When compared to other versions, successful results showed longer-lasting plaque removal by physical function and chemical reaction.

Clinical Test
Clinical Test
Learn More

Our Customer

ION-Sei really helped me improve my brushing habits. After reading about the technology behind ION-Sei I was excited to try it out. It’s a completely new and innovative way to brush your teeth and I can already see results after using it for only two months.

Kunsulu

Researcher, Belgium

Our Customer

ION-Sei really helped me improve my brushing habits. After reading about the technology behind ION-Sei I was excited to try it out. It’s a completely new and innovative way to brush your teeth and I can already see results after using it for only two months.

Kunsulu

Researcher, Belgium

Start your Day with ION-Sei

Begin your day with self-care and healing - ION-Sei delivers exceptional, professional-quality cleaning at home

Start your Day with ION-Sei

Begin your day with self-care and healing - ION-Sei delivers exceptional, professional-quality cleaning at home