• Clyraguard Disinfecting Personal Protection Spray
  • FDA Registered
  • Medical Grade
  • No Known Microbial Resistance
  • 100 times less bacteria than hand sanitizer*

About BioLargo - Clyra's Parent Company


Clyra Medical Technologies is a proud member of the BioLargo Family of Companies. Clyra is a subsidiary of BioLargo, Inc., a publicly traded company, with the stock symbol OTCQB:BLGO.

For inquiries please email: Info@BioLargo.com

Who is BioLargo?

BioLargo is a technology innovator and solutions provider focused on some of the world’s most pressing human health and environmental challenges, with a mission to make life better.

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Want to learn more?

BioLargo develops innovative, cutting-edge technologies in fields include advanced water treatment, environmental remediation, air quality control, medical technologies, and more. We’re backed by PhD scientists and professional engineers in diverse fields.

You can learn more about our important work at:

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