Because sunlight is not just sunlight

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Because sunlight is not just sunlight

Let’s learn how to deal with sunlight every day, 365 days a year.

Everyone knows that sunlight is a major factor in causing various skin problems, such as dark spots, premature wrinkles, or even the risk of skin cancer. But many people may not know that protecting your skin from the sun is not difficult. We just need to know the correct way to take care of our skin.

UVA and UVB rays: the invisible villains

Sunlight consists of UVA and UVB rays, both of which can damage our skin. UVA rays can cause wrinkles and darkening of the skin, while UVB rays are สมัคร ufabet the main cause of sunburn and skin cancer. Therefore, it is important to choose a sunscreen that is effective in protecting from both types.

SPF and PA: The Values ​​You Need to Know

When choosing sunscreen, we often see SPF numbers and PA symbols. What is the significance of each value?

  • SPF (Sun Protection Factor): This value indicates the ability to protect the skin from UVB rays. You should choose a sunscreen with an SPF of 30 or higher for effective protection.
  • PA (Protection Grade of UVA): This symbol indicates the level of protection against UVA rays, ranging from PA+ to PA++++. The more + signs, the higher the protection.

Sunscreen: A Secret Many People Overlook

Many people may think that applying sunscreen once in the morning is enough, but the truth is that sunscreen should be reapplied every 2-3 hours, especially when we are out in the sun for a long time or have activities that cause sweating. Applying sunscreen correctly will help our skin receive the best protection.

All of this can wreak havoc on your skin, causing unwanted wrinkles, breaking down collagen and, most alarmingly, increasing the chances of developing skin cancer.