Breakthrough
Clean Air Technology 

PHILTER™ technology eliminates harmful air before it's airborne, where HVAC, air purification, and existing filtration systems fall short.

Compact, lightweight & effective

Removes 99.75% of particulates down to 0.3 microns

Secondhand Smoke

One of societies most pressing health issues

Cannabis Secondhand Smoke

0 x
harmful particulate matter compared to nicotine

Secondhand Smoke

Secondhand smoke causes 1.8M deaths and $4.6B in healthcare costs per year

0 M
deaths/year

Secondhand Smoke

Travels

0 ft

Lingers for

10 min
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Patented Technology

PHILTER solutions utilizes patented airflow and filtration architecture that moves unclean air and particulates through a multi-stage process.

Effective

Eliminates odors and up to 99.75% of toxins and harmful matter down to 0.3 microns.

Compact

Small footprint enables integration with multiple devices applications.

Efficient

Durable, high-output filter for convenient, easy replacement.

Biodegradable

Plant-based filters degrade in less than two years.

Eliminating harmful air saves lives

Contact us for investment opportunities and additional information under NDA.

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Nelson Cury
Managing Partner, Greenfield Global Opportunities Fund
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David Paton
Former Head Global Open Innovations, BAT
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Willie McKinney Ph.D., DABT
CEO, McKinney Regulatory Science Advisors, LLC and McKinney Specialty Labs
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Dane M. Shipp, MD, OBGYN, FACOG, ABOG
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Lukasz Garbowski
Investment Director, Btomorrow Ventures

The Exhale Brief Newsletter​

Weekly analysis of secondhand smoke & vape policy. What regulators and health officials are missing.