Asia’s Largest and Leading Microbiology Research Institute Confirms Copperline’s Unrivalled Efficacy and Protection

HONG KONG, CHINA - Media OutReach - 16 September 2020 - CopperlineMask is the first and only face mask with the proven ability to render theCOVID-19 virus inactivate and terminate the replication of its RNA, accordingto the latest test results published early this month.

The tests were conducted by the BSL3 laboratory from July7^th to Aug 19^th, 2020 at Jeonbuk National University,South Korea, the largest microbiology research institute in Asia. Thisaccredited laboratory tested the neutralization capacity and reusability ofmasks infused with copper against regular masks without copper when exposed tothe COVID-19 virus (SARS-CoV2).

In an immunofluorescence assay, the fluorescencesignal was almost undetected in cells treated with Copperline Mask's22%-copper-infused material for 30 minutes, in contrast with an intense greenfluorescence signal in the group treated with 0% copper. This finding wasreinforced by a quantitative real-time PCR test, which observed a pronounceddecline in the relative expression of the SARS-CoV2.

In terms of reusability, the mask was found to retainits virus-deactivation capacity even after 30 washes.

Dr. John Hwa LEE, DVM, PhD, a professor and Dean atthe Jeonbuk National University who led the studies, said, "The tests concludethat copper can quickly and effectively render SARS-CoV2 inactivate, inhibitthe replication of its RNA and reduce the infectivity of the virus. This is dueto copper's oxidation behavior and DNA affinity. Copper can bind with anddisorder helical structures, and breach the integrity of the virus plasmamembrane, thus killing the virus. In short, copper is essential and powerfultool in slowing the spread of COVID-19."

"Additionally, Copperline Mask's material which is 3Dtextured with 22% copper further enhances virucidal activity against SARS-Cov2.The material's 3D structure has a higher capacity to kill the virus remain inthe mask. Increased surface area improves microbicidal action through theinteraction of copper ions with virions entrapped within the mask or in contactwith the mask's copper-infused surface."

"The coronavirus pandemic has significantly disruptedlife and business and crippled economies around the world," explained Mr. JWKim, CEO of LSK Finetex Co., Ltd., the Korean company which manufactures theCopperline Mask. "With vaccinations still unavailable, what is most neededright now is a non-pharmaceutical intervention that can effectively prevent thespread of COVID-19. Our Copperline Mask with 22% ionized copper yarn materialwith a patented 3D multi-layer structure has good breathability while ensuring thatthe COVID-19 virus is trapped and killed by the mask."

Copperline Mask is comprised of three layers; astriped face-contact layer, an inner net coiled layer and an outer layer, thefirst two of which are infused with ionized copper yarn at a density of 22%. Inaddition to being antiviral, the mask is antibacterial and deodorizing,ensuring that you can breathe fresh air free of oral bacteria and odor. Themask also offers UV protection and Far Infrared Ray emissions which promote bloodcirculation for healthy skin. Lastly, the mask's ergonomic design provides acomfortable fit.

The sustainable and environmentally friendlyCopperline Mask has been awarded the Green Certificate by South Korea'sMinistry of Environment, which recognizes the innovation as a Green TechnologyProduct. The mask has been entered in the Australian Register of TherapeuticGoods (ARTG) and is currently pending FDA USA approval.

Copperline Mask is made in Korea and comes in foursizes; L, M, S and XS, and in nice stylish colors; Black, Charcoal, Navy, Grey,Khaki, Pink, Coral, Sky blue and Mustard. Distributed via its representative inHong Kong who is responsible for global marketing, branding and sales - YKInternational Holdings Limited and Arrowana international Ltd., they arecurrently available in Hong Kong at LOG-ON, SASA, Park'n Shop, Watson's and GOWILD; and online at HKTV Mall.

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(852) 2367 7938

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Website: www.copperlineofficial.com