What are you wearing this summer? I'm afraid it's advertised with sunscreen.

It has been praised by many young fashions.

Sun protection clothing is really a gimmick? Experts have warned that the so-called sunscreen clothing in the market is mostly speculation for businessmen. Some cheap sunscreen clothes have poor air permeability and wear for a long time can cause skin diseases.

Many sunscreen clothes are not identified.

Online sales of sun protection clothing are hot, so what is the physical store? Reporters visited some shopping malls in Xi'an yesterday, and found that the styles of sunscreen were varied and colorful, but the prices were higher than those on the Internet. They were generally between 90 yuan and 300 yuan. Most of the clothes were marked with "sun protection clothes" and "skin clothes", but they could not find anything.

Parameters and related identities.

"Sunscreen is light and thin, easy to carry, and can also protect against sunscreen and sell very fast. I have entered several times."

A clothing store owner near Lijia village told reporters that most of the people who came to buy sunscreen clothes were young people. The picture was colorful, fashionable and vigorous. As for the production of sun protection clothing, the shop owner said he was not sure, but only knew that he could protect himself from the sun.

Reporters then visited several shopping malls, found that many sports brands and outdoor brands also launched different materials and styles of sunscreen clothing, and the price is higher, generally more than 200 yuan, the clerk told reporters that their sunscreen clothing not only windproof and rain proof, but also UV protection, but the reporter looked.

However, it was found that the label was only labeled "polyester fiber", and it did not indicate that it could prevent ultraviolet rays.

Poor sunscreen clothing causes skin diseases.

In this regard, the director of Xinan Jun Ming, a traditional Chinese medicine hospital in Xi'an Hospital of traditional Chinese medicine, said that there are professional protective clothing that can protect against ultraviolet radiation and radiation. However, the cost is very high and the use is special, so most people do not need to wear that kind of clothes.

In addition, regular sunscreen clothing should be marked with clear sunscreen parameters. Low price sunscreen clothing sold on the market is poor in air permeability. Long time wear is easy to prickle, causing skin allergy or dermatitis. Consumers should be cautious about buying.

Professor Zhang, a professor of polymer materials at Xi'an Jiaotong University who has conducted experiments for this purpose, said that although sunscreen clothing has certain sunscreen effect, it is absolutely not as strong as the web site, and even better than ordinary clothes.

Its sunscreen effect mainly depends on two aspects -- the density and the pmittance of the material itself.

According to the experts at the Provincial Meteorological Observatory, in the summer, we should avoid direct sunlight or reflecting light source, and not go out when the sun is the most poisonous. Next, apply sunscreen and sunshade.

As far as color selection is concerned, dark clothing has more sunscreen effect, but dark color material is also easy to absorb heat. It is suggested that summer women can choose dark and loose long sleeved clothes, eat foods containing sunscreen nutrients and eat light foods such as coriander and leek.