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Is it harmful to human body to add fluorescent brightener to white clothes?
Fluorescent whitening agent is a dye. Most white clothes will add fluorescent whitening agent. White clothes occupy the mainstream position. This is mainly because white can appear cleaner. However, many people worry that the clothes contain fluorescent whitening agents. The human body is harmful. Today I will take you to learn more about the whitening principle of the fluorescent whitening agent and whether it is harmful to the human body.
In the new century, people's aesthetics have been greatly improved, and they have higher requirements for the appearance of clothes. White clothes were only obtained by traditional bleaching and blue on many years ago. This way gives people a visual stale sense. The appearance of fluorescent whitening agents has changed this traditional way. Its whitening principle is optical whitening, that is, optical complementary color. Adding fluorescent whitening agents to clothes can better reflect the noble, pure and Chic.
However, most of them are very concerned about the safety of fluorescent whitening agents and worry that this substance will cause harm to humans. Some researchers have conducted experiments on the safety of fluorescent whitening agents, including the use of foods with added whitening agents and injections under the skin. Whitening agents were tested on animals, and it was found that there was no major change in viability or histopathology compared with animals that had not taken whitening agents or injected whitening agents.
From this we can also know that the fluorescent whitening agent is safe for the human body, even if it is attached to the skin surface, it will not affect the health of the human body. So white clothes contain fluorescent brighteners, so don’t worry.