Blue light can accelerate skin aging and damage skin. How to protect skin from blue light in daily life?

First of all, you can eat foods rich in vitamin A, vitamin E, selenium and beta carotene, which are natural antioxidants. Or take antioxidants such as vitamin C serum in the morning, or apply mineral sunscreen or foundation. Secondly, some medical instruments with DNA repair function (such as laser instrument, which can be used to treat solar keratosis) can be used. In addition, when using laser instruments, never wear anti-ultraviolet and blue goggles. Finally, whether it is natural or artificial, as long as it can illuminate our light sources (such as the sun, lights, mobile phone screens, etc.). ) usually emits blue light, so it is best to turn on the night mode when holding a tablet with a smartphone at night, which can effectively reduce blue light radiation.

The harm of blue light immediately reminds us of the blue light emitted by electronic products, which is harmful to our eyesight. Have you found that the myopia that has remained unchanged for many years has suddenly increased in recent years? With the progress of the times, advanced technology makes our life more convenient, but it also brings many negative effects. The blue light emitted by the screen of computers, tablets and mobile phones has been proved to be harmful to the skin, making the skin dull and accelerating aging. The wavelength of blue light is 380-500 nanometers. Compared with ultraviolet rays, blue light can penetrate deeper into the bottom layer of skin, causing pigmentation, spots, freckles, dullness, skin aging and other problems.

Has it been proved that blue light can cause harm to the skin? What harm will it cause?

At present, it has been proved that blue light can cause harm to the skin, mainly by producing free radicals, destroying the circulation ability of the skin, leading to hypoxia, dullness and aging of the skin.

Can skin care products be used to fight or improve the damage caused by blue light? What is the principle? What ingredients are used?

Shielding is the most direct and effective method against blue light, and most of them use "powder particles" to scatter or block blue light. Recent studies have also found that because blue light can easily reduce the circulation ability of skin, the parts of skin repair focus more on promoting circulation, such as ginseng, ginger or other antioxidant and circulation-promoting components.

Blue light approaches the wavelength of ultraviolet light. Can you resist blue light with anti-ultraviolet skin care products?

Of course, in fact, sunscreen products can resist blue light, but it is impossible to apply sunscreen at night, and the distance when using the mobile phone at night makes blue light more likely to hurt the skin, so the maintenance of anti-blue light also causes topics.

Strengthening the antioxidant maintenance of skin can also reduce the damage of blue light?

Strengthening the antioxidant capacity of skin or strengthening circulation can reduce the damage of blue light to skin.

Are there any methods and suggestions to combat or reduce the influence of blue light on the skin?

It's a cliche to rest after using a computer or mobile phone for 30 minutes 10 minutes. However, a recent study in the United States found that if you use your mobile phone 30 minutes before going to bed, blue light will lead to a significant decrease in melatonin in your body, which will easily lead to skin aging. Therefore, the best solution is to have a full rest, don't look at your mobile phone before going to bed, and refuse to be controlled by 3C.