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:


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

Publish your project

Tea Polyphenols Sprayer / Products and Applications

Tea Polyphenols Sprayer
Tea Polyphenols Sprayer

This tea polyphenols sprayer is mainly used in fresh-keeping of pastries, fruits, vegetables and snacks that can’t be stored for long periods. Utilizing the characteristics of antioxidant and antibacterial of natural tea polyphenols, it can effectively extend the freshness date of foods which are difficult to keep for a long time and minimize the damage of texture and the breeding of germs caused by exposing to atmosphere in a long time or eating in second time. The sprayer is small and portable, which especially has a very good effect on working or studying venues or food preservation when traveling outside.


Northwestern Polytechnical Universi

Northwestern Polytechnical Universi
Xi'an, China