In the past few years, the incidence of skin cancer has remained high, and it is worth paying attention to the management of sunscreen products in Europe and America. The US Food and Drug Administration has introduced new regulations for over-the-counter sunscreens this year, prompting manufacturers to change the packaging, trademarks and slogans of sunscreen products. If you go abroad to buy sunscreen, then these three precautions, you should leave a snack!
Deborah S. Sarnoff, MD, senior vice president of the American Skin Cancer Foundation, said: "Because people live longer and longer, from a statistical point of view, the older people are, the higher the risk of skin cancer." But this is a problem for the younger generation. People in Europe and the United States are very fond of tanning and sunburn to the skin. There has been a “tanning mother†incident in the United States. A New Jersey mother asked her 5-year-old daughter to receive tanning treatment, which has aroused widespread international attention.
There is also a layer of ozone that is gradually becoming thinner (it is really grateful to the chlorofluorocarbons!) and the fashion trend that is becoming more and more exposed, causing a wider range of skin problems, and more serious will lead to skin cancer. Melanoma and skin cancer are the most common forms of cancer in the United States, with more than two million diagnosed cases each year. Susan Weinkle, president of the American Society of Dermatological Surgery, MD added: "UV light causes an exponential increase in skin incidence. Even if you don't consider the aspect of cancer, at least you have to think about it aesthetically."
In order to guide consumers from the confusion and misunderstanding of buying sunscreen, the US Food and Drug Administration introduced regulations on the management of sunscreen trademarks, which was originally scheduled to take effect in June this year. Recently, the US Food and Drug Administration announced that sunscreen manufacturers will complete the corresponding rectification before December 2012 to regulate the production. Smaller companies get more time. Subsequently, Dr. Weinkle commented: “This is a challenge for producers. On the one hand, you are urging them to speed up their packaging design in order to catch up with the launch of this summer's products. But on the other hand, they don’t want them to be too anxious to cover all of them. The market. With the arrival of the summer of 2012, here are some important things to pay attention to when purchasing sunscreen, especially when traveling abroad.
Pay attention to the sun protection factor:
The US Food and Drug Administration prohibits manufacturers from marking SPF values ​​greater than 50 on sunscreen product labels, while China's Food and Drug Administration prohibits the labeling of SPF values ​​above 30. Why is this stipulated? Because as the SPF value increases, its actual sunscreen effect is gradually decreasing. Dr. Sarnoff explained: “Sunscreens with a sun protection factor of 30 can block 97% of UV rays, while sunscreens with a sun protection factor of 50 can block only 98% of UV rays. In fact, there is really no need to care about the 1% increase. The regulations do not stipulate this restriction, let the producers not compete (click to watch the non-film work "Love beyond national borders") to increase the SPF coefficient, the consequences will be unimaginable." So insist on the use of sunscreen 30 to 50 sunscreen You can protect your skin well.
Look at the "sun protection spectrum" on the package:
According to the new US Food and Drug Administration regulations, any sunscreen that is labeled to withstand both long-wave and short-wave UV rays (that is, broad-spectrum sunscreen) must pass the spectroscopy test. This applies to sunscreens with a sun protection factor of 15 and above. In fact, no sunscreen product can block all UV light 100%. So no manufacturer can mark their products in the product description and 100% block UV rays. All sunscreen products have a spectrum of frequencies that they target, and a sunscreen labeled "Broad Spectrum Sunscreen" is selected to best protect against UV rays.
Find the "water resistant" keyword:
The new US Food and Drug Administration regulations require that the description of sunscreens no longer allow for the word "waterproof" or "sweatproof", nor can it be used to ensure that the sunscreen can last for more than two hours. Only the keyword "waterresistant" is allowed to appear in the new product packaging instructions, and must indicate the water resistance time, with 40 minutes and 80 minutes. So if you buy sunscreen abroad, be sure to look for the “water resistant†keyword on the package. Dr. Sarnoff recommended an 80-minute water-resistant sunscreen to sweaty and swimmers. For children who play in the sun, spray-type sunscreen is perfect, but make sure the spray covers the entire surface of the skin.
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