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A cleaner world, right in your hands


A cleaner world, right in your hands.


What we do

We develop technology to improve compliance with proper handwashing practices.


Our product

  1. Lets you know when you have washed your hands for 20 seconds!

  2. Tracks relevant handwashing compliance data, which can be accessed via a mobile app.

Meet our team

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Adrian Lazzi

Founder, Product Architect

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Roy Otamura


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Charlie Brunold

Software Development

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Max Ismagilov

Case Design and Manufacturing

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Edith Stevenson

Media and Public Relations

Our story

In 8th grade, Adrian built the first Puriphico prototype, engineering an electronic system to allow people to maintain proper handwashing practices with the help of an LCD display and visual LED cues. 

Now three years into the journey, we have developed a highly-accurate handwashing-detection system that is patent pending, and we are proud to have several prototypes undergoing pilot testing at Huntington Hospital in Pasadena, California.

Our current prototype - the Model 0.6 - features remote server communication and and hand-tracking capabilities. To join our quest for cleaner hands around the world, visit the Products page, where you can submit a quick form to get in contact with us! 

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