In the era of various emerging skin care brands continue to emerge, the network also continues to emerge for a variety of skin care products reported negative news, consumers have a questionable mindset about the various products in their hands, the most repulsive is fluorescent agents and hormones. So there are a lot of test methods that are not scientifically proven and are prevalent again. Today we will talk about fluorescents, a word that makes many women shy away from. The most popular method today is to buy a purple light inspection flashlight on Taobao. I also income a, light a open, hey Ma, the room a fluorescent blue blue world, from the cabinet, bed sheets, clothes, paper towels, to cosmetics, laundry detergent, even dust are hair blue-green blue-green light, instant is also anxious up. What is fluorescent agent? Do not scare yourself first, buy a purple flashlight, is found to be fluorescent reaction, not fluorescent agent, let’s look at the professional explanation it. Fluorescent agent is a special chemical composition, can be observed under the ultraviolet light obvious bright color reaction. Usually can be used to whiten the appearance of the product to increase the sale. There are even some fluorescent agents can be directly observed with the naked eye on the clear fluorescent reaction, such as highlighters, glow sticks, etc.. But the light will glow is the fluorescent agent? No! Here we are going to talk about the difference between fluorescent agents and fluorescent reactions. “Fluorescents can definitely produce a fluorescent reaction. But, conversely, the substance that can produce a fluorescent reaction does not represent a fluorescent agent!” So is the highlighter test reliable? Here we can tell you very clearly: not reliable! Because the pen and ultraviolet light can only observe the fluorescent reaction, the only way to confirm is to find a specialized testing agency or professional testing equipment to do identification. So even if you irradiate a fluorescent reaction, you can’t conclude whether the product contains fluorescent agents. You can’t tell the difference between “fluorescent substances” and “fluorescents”, because there are so many fluorescent reactions of common substances in life. At least half of the things you touch in your daily life may have fluorescent reactions. Vitamins, salicylic acid, oral medications, paper used with the hand, etc., may produce fluorescence of one kind or another. What substances can cause fluorescent reactions? In skin care products, I have not found fluorescent agents in regular brands yet. Of course, it is normal that the active ingredients commonly found in many brands of skin care products that can produce fluorescent reactions may carry fluorescent reactions. For example, the aforementioned vitamins VA, VE, B2, B12, proteins, tryptophan, tyrosine, salicylic acid, sunscreens, mineral oils and active bacteria can all produce fluorescent reactions. So we can’t say that the skin care products and masks with fluorescent reactions are because of fluorescent agents, certain active mineral oils can also cause fluorescent reactions. Fluorescent agent is not worth our panic, especially when the concept is unclear more should not blindly believe in advertising propaganda. Factual examples of fluorescent reactions Many things we come into contact with on a daily basis may have this phenomenon, the most common being the appearance of the RMB under the money detector. If you have watched some crime-solving TV, you will notice that agents often hold an ultraviolet lamp to shine on room items as well as walls, just to detect whether there are semen spots. Yes, semen, as a body fluid, is also fluorescent, but can you say that semen spots are harmful to the human body? I’m afraid you can’t. If you shine a UV lamp on your face, some bright fluorescent spots that may appear, these spots are usually not brought to you by fluorescent agents in skin care products, but may be a fluorescent reaction from protein fragments, bacteria, oils, etc. in your face. The proteins and many components of the human body have a fluorescent reaction and will turn blue when exposed to UV light. When skin care products are added with fluorescent nutrient active ingredients and then irradiated with UV light, they are wrongly accused of containing “fluorescent agent” by us who do not know its mystery. Therefore, there are many big brands that are innocently included in the list of “fluorescent agents”. Here, tell you a little secret: If your mask has a 2872 number code on the back, then your mask is the highest standard code for mask products through the national testing of cosmetics. There are many substances that will glow: vitamins, mineral oils, active bacteria, etc. Most of the producers and regular manufacturers who want to go long term brand will not lose their reputation established over the years for the visual effect of fluorescents, and the big manufacturers are not willing to risk being suspended to do prohibited products, and the FDA will not let so many fluorescent products circulate in the society, the logic is so simple. As long as we choose the regular channels of regular products, there is no need to have excess worry and panic, do not believe in the rumors that are exaggerated. Buy ultraviolet flashlight to test yourself, may also just be happy bad Taobao sell flashlight sellers. Tong Ren Tang professional disinformation, you see the understanding?