How to judge the authenticity of disposable masks

There is a huge demand for disposable masks recently. Although it can produce nearly 65438+ ten thousand masks every day, it is still far from enough. At present, 40% of mask manufacturers have been put into production under the coordination of many parties, but some of them are still dwarfed.

In this case, many people began to deceive the public with fake and shoddy products and make huge profits. Today we will talk about how to simply distinguish the authenticity of disposable masks.

Pay attention to the help in the upper right corner and push you interesting and knowledgeable articles every day!

Excellent masks are beautifully packaged and numbered.

A good mask must be beautifully packaged. Some inferior products do not pay much attention to packaging. At first glance, the packaging is produced by small manufacturers, and some even have no serial number or are unclear.

Excellent disposable masks can be found online.

Disposable masks with good treatment not only have serial numbers, but also can be found online. You can check whether the product has a serial number by entering the serial number in the medical device, both formal and informal.

Inferior disposable masks have a pungent smell.

Many inferior disposable masks are recycled or reused. These masks have a strong rubber smell. For a really excellent mask, it is odorless. If it is filtered with activated carbon, it will have a faint fragrance.

Inferior disposable masks are very thin.

Many fake and shoddy products can actually be distinguished by the touch. Inferior disposable masks are often very thin. As long as you close your eyes and feel it with your hands, you can find that the mask is very thin and breathable, and can't hold any water vapor.

In fact, the authenticity of the mask is still relatively easy to distinguish. When disposable masks are really difficult to distinguish, they still have the function of preventing diseases more or less.