The strong ultraviolet rays in summer will cause a lot of bad effects on our skin and damage our skin. So how do we repair it after sunburn in summer?
It is necessary to strongly replenish skin moisture after sun exposure in summer. This is because after ultraviolet rays irradiate the skin, the moisture loss is greater, causing skin dehydration, loss of barrier function, and skin light sensitivity. Therefore, one of the repairs after the sun in summer is the need for a lot of supplementary water.
The second trick
Eliminate oxygen free radicals generated by ultraviolet radiation Ultraviolet rays irradiate the skin to produce oxygen free radicals, which attack our normal cells. Ultraviolet rays are divided into UVA, UVB, and UVC. UVC is a killer ultraviolet light that can instantly kill our human cells, but it is filtered out in the ozone layer, so summer ultraviolet ray Protection is mainly protection against UVA and UVB.