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Legend Patch
has passed
quality and safety tests
Radiation dose test completed!
Radiation dose: <0.01 μSv/hr
(Normal: less than 0.0973 μSv/hr (by Korea Atomic Energy Research Institute)

Radiation level test (Normal)
(by Korea Far-Infrared Association)


Deodorization rate test (Excellent)
(by Korea Far-Infrared Association)

Skin irritation test (No irritation)
(by Human Skin Clinical Testing Center)

Inspection for 6 major harmful
environmental substances
(by KOTITI Testing & Research Institute)
Far-infrared emission rate (>90%)
(by Korea Far-Infrared Association)


<Certificate of Innovative Small Business>

<Sorely R&D Department>

<Hi-Seoul Enterprise Designation>
Legend Patch holds
certifications related to research and technology.
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