Will the moisturizing mask be mixed with a fluorescent brightener?

Cheap ** will have Oh.

No, I've been using one myself for a long time, and it's very good.

**Fluorescent brighteners are generally synthetic chemicals based on stilbene biphenyls, but the substances that produce fluorescence may be natural extracts or components of certain compounds.

As a fluorescent brightener of dyes, it is a chemical ingredient that is added to cosmetics to absorb ultraviolet light that is invisible to the naked eye without affecting the reflectivity of the product itself, and then converted into light blue fluorescence and released, and light blue can block the gray-blue color presented on the human face, making the face very smooth and clean.

Yellow people, under the 'neutralization' of the blue fluorescence of Li, can greatly improve the brightness of the face itself, and make people have a camouflage function of turning white after washing and brightening after wiping the face.

Fluorescent brightener is a common additive for mold nuclei that can make it look brighter and smoother. Why would manufacturers choose to add this ingredient to **?

Optical brighteners can improve the appearance of **. When we apply, the optical brightener can form a fine optical reflective layer on the surface, which will make the surface look brighter. This effect is achieved by the ability of fluorescent brighteners to absorb ultraviolet rays and release visible light.

Therefore, the fluorescent brightener on the ** can keep the ** bright and translucent in different lighting conditions.

Fluorescent brighteners can also mask the dull yellow pigment deposits on **. With the increase of age and the influence of environmental pollution and other quiet factors, ** may appear dull, dull and other problems. The addition of a fluorescent brightener can help improve these issues and restore a healthy brightness.

By reducing the presence of dull yellow pigment, fluorescent brighteners can make ** look fairer and shinier.

Fluorescent brighteners can also provide a certain whitening effect. It is able to form a microscopic film on the surface of the project, which can reflect and scatter light, making it look brighter and more uniform. Therefore, when we use a product that contains a fluorescent brightener, it can help reduce uneven skin tone due to pigmentation and improve the overall brightness of the skin.

It should be noted that the fluorescent brightener only temporarily changes the appearance of the **, and cannot really change the internal problems of the **. Therefore, when choosing, we should also pay attention to the efficacy and safety of other ingredients in **.

To sum up, in order to achieve a better appearance and improve the brightness, the manufacturer will add a fluorescent brightener to the brightness. It can improve the brightness and shine of ** by forming a fine reflective layer, masking dull yellow pigment deposits, and providing a certain whitening effect. We should also treat the fluorescent brightener in ** rationally, pay attention to choosing products that suit your skin type and needs, and pay attention to how to use them.

Commonly used fluorescent agents include zinc silicate, zinc cadmium sulfide, fluorescent yellow, mulberry pigment, etc.; Fluorescent agent is a complex organic compound, the main component of which is stilbene derivatives, such as some lipsticks, laundry detergents, white clothes, and towels contain fluorescent agents. However, even if some unscrupulous merchants add fluorescent brighteners, they may not necessarily write it in the ingredient list. To buy**, you must buy a well-known brand through a legitimate channel**.

1. At present, only the detection of professional testing institutions is effective, and the method of ultraviolet light can not determine whether it contains fluorescent brighteners, and it can only be said that there is fluorescent response, and if it can be illuminated with ultraviolet lamps, it can only be said that the content of fluorescent agents of the product exceeds the standard.

2. Fluorescence reaction and fluorescent agent are different from the sweet potato, you don't have to feel terrible because of the word "fluorescence", fluorescence itself is common in nature, but also exists in various animals, like many marine creatures, fireflies on land, its luminescence principle is to contain a variety of fluorescent proteins.

The orange fluorescent agent in the orange can easily cause allergic reactions to the face, rashes, erythema and other phenomena, and some fluorescent agents will also promote the occurrence of dermatitis, and even induce cancer. 1. If the phosphor only stays on the surface of the surface of the acacia on the surface, it can not be excreted through the body's metabolism, and can only accumulate in the body, and the accumulation will lead to the failure of various organs at a certain time, which has a certain harm to life and health. **The addition of fluorescent agent is to use the photosensitive effect to achieve the effect of visual whitening.

Then photosensitive people use this**,** may have symptoms of allergies and itching, which not only cannot beautify the skin, but may also lead to facial allergies. Sun Chan dress 2, the migratory fluorescent agent components must be fat-soluble, which means that the fluorescent agent will be infiltrated by **Zen Wuyou and absorbed by the human body. The liver is the body's primary detoxification organ, and a large amount of exposure to fluorescent agents can damage the liver.

Migratory fluorescent components accumulate in the body, and their toxicity inevitably leads to damage to body organs and even the blood system. Long-term exposure to large amounts of fluorescent-containing ingredients** may pose a risk of illness. Extended data Methods for identifying the presence or absence of fluorescent agents in **:

1. Turn off the light directly and distinguish the color in the dark, which contains excessive phosphor** will show green or blue light.

1. Buy a purple lamp or a money detector lamp.

2. Choose a night for the test and turn off the lights in the room. It is in complete darkness.

3. Disassemble the ** and use a purple lamp or a money detector lamp to irradiate**.

4. If there is a fluorescent brightener, there will be a slight reflection.

5. Apply the essence in ** to your hands, and irradiate it with a purple lamp or a money detector lamp to observe whether there is a reflection phenomenon.

If the eyes are good, turn off the light directly, look at the color in the dark and distinguish it, and the excessive phosphor ** will show green or blue light; It is more convenient to have a money detector lamp, and the phosphor will be significantly reflected under the violet light.

Fluorescent agents can produce harmful substances when they enter the body.

The reporter's inquiry found that the use of fluorescent brighteners in cosmetics in China is not prohibited or restricted.

Previously, some aesthetic medicine experts said that fluorescent brighteners are available in many products, generally adding fluorescent brighteners to creams to brighten the skin, and Song Fengyi, chairman of the Education Committee of the Taiwan Society of Aesthetic Medicine, said in an interview that the risk of fluorescent substances to the human body is currently undetermined, but it is negative.

Associate Professor Gong Yan, master's tutor of Beijing Institute of Fashion Technology, said that fluorescent agents can improve the whiteness and luster of substances"At present, there is no medical proof that fluorescent brighteners can cause problems such as cancer or ** disease, but if used too much, it will indeed cause harm to the human body. "Gong Yan said that if too much fluorescent brightener is used, the fluorescent brightener may penetrate deep into the body, and may be degraded and metabolized in the body, and the small molecules generated will produce harmful substances.

In addition, Gong Yan said that catalysts containing heavy metals are generally added during the synthesis process of fluorescent brighteners, which are inevitably introduced during application, so there are still some potential risks in fluorescent brighteners.