All things to know Before buying sunscreen.
Sunscreen helps protect against ultraviolet (UV) rays. That are in sunlight and are emitted by the sun. Can cause severe damage to the skin. Resulting in sunburned skin. or cause the skin to age prematurely and increases the risk of skin cancer Protecting from the sun with sunscreen is important for maintaining healthy skin. Report from ยูฟ่าเบท https://ufabet999.com
What are UV rays and how do they harm the skin?
UV rays type of radiation emitte by the sun. There are two types of UV rays that can damage the skin: UVA and UVB. UVA rays penetrate deeper into the skin and can cause premature aging such as wrinkles and sun spots. UVB rays cause sunburn and It also causes skin cancer.
Dangers from sunlight If you don’t use sunscreen
Sunburned facial skin problems. The cause is when the skin is exposed to sunlight for a long time without protection. Or being exposed to the sun for too long without reapplying sunscreen Resulting in burning, itching, and redness of the skin. Irritated Exposure to the sun for a long period of time will cause the skin to become noticeably darker. and if exposed to the sun for a long period of time It may become sunburn.
What is the SPF value in sunscreen?
SPF is an abbreviation for “Sun Protection Factor” and is a measurement of how well a sunscreen blocks UVB rays. The higher the SPF, the better the protection. The higher the SPF, the longer the protection.
What is the PA value in sunscreen?
The PA value in sunscreen stands for “Protection Grade of UVA”. And is a system use to measure the level of protection against UVA rays, which can cause long-term skin damage such as premature aging and skin cancer. PA values range from PA+ to PA++++. Higher levels indicate better protection from UVA rays.