How to identify fluorescent mask and how to clean it after use

Fluorescent masks are quite common, but many people find it difficult to spot. How to identify fluorescent masks? How to clean the fluorescent mask?

Fluorescent mask is harmful to health, but many people cannot find it. How to identify fluorescent mask? How to clean the fluorescent mask after use:

How to identify fluorescent mask

Method 1: Turn off the lights and look at the face

This is the most direct and simple way to detect whether a facial mask contains fluorescent agents. Tear open the mask and lay it flat, turn off the lights in the room, and observe the color of the mask. If the mask contains excessive fluorescent agents, it will appear green or blue and have some slight flashes, which can be seen clearly with the naked eye.

Method 2: Use verification tools

The verification props here include: small banknote verification pen, banknote verification machine, ultraviolet lamp, etc. It is best to use a purple light with a wavelength of 365nm, because the shorter the wavelength, the clearer you can see. Tear off the mask, place it in a completely dark environment, and shine a UV light on it. If there is blue fluorescence on the mask, it means that fluorescent agent has been added, and the brighter the light, the higher the fluorescent agent content.

Method 3: Look at your face after applying

Observe your face after applying the mask. If your face becomes noticeably whiter, it means that fluorescent agents may have been added. You should know that a good mask can appropriately improve your skin tone after application, rather than making it suddenly whiten. Products like this that have immediate effects mostly contain certain unsafe ingredients.

How to clean a fluorescent mask

Ordinary fluorescent agents are mainly water-soluble and can be washed repeatedly with clean water and detergent. After washing, you should check whether there is any fluorescent light in time. It is not until the fluorescence disappears that it means it is clean. Be sure to wash it frequently and don't be bothered by it. Usually, the fluorescent agent cannot be completely washed away in one wash.

This is the introduction to the cleaning method of fluorescent mask. It is still necessary to discover it as early as possible and wash it off as soon as possible.