Backyak99 Refreshing Mask (7 Pack)


In stock

$0.25 Cashback

FDA approved Mask developed by professor CHOI of Alberta university This mask HAS patents and Kill-virus test of KIFA. slat-coated Mask can reducing virus over99%and make feel refreshing because of this salt-filter.

Additional Information

Korea, South

Order Summary


Item will be shipped in 3-5 business days
  Ask a Question   Chat Now
Sold By
0 out of 5
SKU: 12192020 Category: Tags: , , ,

ANTI-bacterial FACE MASK

Let me introduce this amazing face-mask for this unhappy world

The biggest difference between BACKYAK99 MASK and other MASKS is ANTI-BACTERIAL function
THE SALT FILTER coated in THIS BACKYAK99 MASK has approved by FDA and also very comfortable, HAZE-PROOF face mask ever existed before!
you will satisfy using this wonderful BACKYACK99 refreshing MASK.
“Viruses can survive on the surface [of a mask] for a few hours, to a week — and improper handling can cause transmission of the disease,” Hyo-Jick Choi, chemical and materials engineering professor at the University of Alberta, said during an interview on CTV’s Your Morning Wednesday.
“People have a tendency to touch their face every four minutes and contaminated hands can easily spread the disease from person-to-person and contaminate other surfaces.”
Surgical masks have become a common sight in Canada and around the world since the outbreak of the deadly coronavirus spread outside China last month. Many pharmacies around the country have already sold out of the masks and consumers have reported skyrocketing prices for various models online in the midst of the outbreak.
But Choi says improper use of these masks can actually increase the risk of transmission.
According to Choi, neither mask nor respirator is capable of killing a virus; which means, once contaminated, viruses can live on the surface of the filter for up to a week.
The salt coating, which has been under development since 2015, essentially works to kill any particles of the virus it comes into contact with.
“When virus-carrying water droplets sit on the surface, the salt dissolves and water begins to evaporate,” he explained. “During the evaporation process the salt crystals begins to grow and a very sharp edge of the crystal basically destroys the virus.”
Choi’s team — supported by Mitacs, a national not-for-profit organization that fosters growth and innovation in Canada — has tested the coating on three different influenza viruses, all of which became inactive within 30 minutes of being exposed to the sodium chloride.
Based on these results, Choi expects the product to be manufactured in the next 12 to 18 months.
In the meantime, as fears surrounding coronavirus’ spread grow, Choi says it’s imperative that the general public learn the proper way to use surgical masks and respirators.
“We have to understand that with surgical masks we have to replace them with a new one every few hours,” he said, noting that the masks are essentially useless if re-used.
The most common face masks are loose surgical masks with elastic loops that go around the ears. The masks cover the mouth without creating a seal around it. One side is generally coloured blue, and is meant to face outwards. The top of the mask has a metal strip to mold to the bridge of the nose.
When putting a mask on, Choi notes you must ensure a good fit for the mask to be effective, which means molding the metal strip to fit around your nose and fanning the mask out to cover your mouth properly.
It’s important to never touch the mask itself when removing or handling it and take it off by touching the ear loops only.
Lastly, be mindful of how you dispose of the mask, keeping in mind that any surface it comes into contact with could transfer potential virus particles.

Additional information



Ships From

United States

Be the first to review “Backyak99 Refreshing Mask (7 Pack)”

Your email address will not be published. Required fields are marked *


There are no reviews yet.

Shipping Policy

Free sipping if your purchase is over $100


After payment has been processed, an order confirmation email will be sent to the email listed at the time of checkout. Once the email confirmation has been sent, your order will begin to be processed.


The order processing time might take up to 1- 2 business days. Processing includes checking, packing, and sending your orders to the post-office.  After all these procedures, the tracking number will be provided to you via email.

Refund Policy

          Return and Exchange Policy

All PPE products sold by our company can not be returned due to COVID-19 unless they are defective. 

Cancellation / Return / Exchange Policy


We does not allow cancellation once the order has been placed. all orders are final and cannot be changed after submission. we do our best to ship all packaged within 2days. in the event that your order has not shipped with in 3days, you may reach out to email [email protected] to request a cancellation.  

General Inquiries

There are no inquiries yet.

Do NOT follow this link or you will be banned from the site!
EnglishKoreanSpanishFrenchGermanJapaneseChinese (Simplified)Chinese (Traditional)


Chat Now
Chat Now
Questions, doubts, issues? We're here to help you!
None of our operators are available at the moment. Please, try again later.
Our operators are busy. Please try again later
Have you got question? Write to us!
This chat session has ended
Was this conversation useful? Vote this chat session.
Good Bad