Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Optimal Toothbrush / Toothbrush

Optimal Toothbrush
Optimal Toothbrush

Most of the people are insensitive to dental care and less than half of the people brush their teeth after meals. Dental care is also a part of the healthcare, but most of the people do not know the value of their teeth and usually start to take care of their teeth at a later age. Thus, the service that can make people recognize the importance of dental health and reduce financial burden is needed.
Since different individuals have different dental shapes and worries, choose your own toothbrush to effectively manage your teeth.
Also, depending on the condition of your gums, brush bristle should be used separately.

University

Yeungnam University

Yeungnam University
Gyeongsan-si, South Korea

Eunyoung Lee,
Yeungnam University