Home » Why sunscreens are so important for skin?
sunscreens

Why sunscreens are so important for skin?

by jackreacher101

You can use sunscreens to protect your skin, no matter what season it is. You are a valuable friend. The most important requirement?

The most important requirement is to know how to choose the best sunscreen. You need to have the right information, common sense, and advice to do this.

You may also want to know about the Best Sunscreen For Acne Prone Skin Dermatologist Recommended. Here’s how I can help you choose the best sunscreen for your skin.

 

Why should you use sunscreen?

While the sun is good for our health, particularly our bones, excessive or reckless exposure to UV rays can cause serious damage. Particularly, prolonged UVA and UVB exposure is a risk factors for some types of skin carcinomas. You should also consider the sun’s harmful effects on your eyes. This can cause severe burns as well as skin conditions like photokeratitis or photo conjunctivitis.

Another reason to protect yourself from the sun’s ultraviolet rays is that they can cause premature skin aging. The skin loses its elasticity and dehydrates and is covered in annoying sunspots.

Remember to protect yourself from UV rays by using sunscreen. This is true not only during summer but also in winter.

 

How to choose the right sunscreen

Three factors are required to select the best sunscreen

  • The sun protection factor
  • your skin phototype;
  • The conservation of cream.

 

The sun protection factor (SPF).

No sunscreen can provide you with complete protection. Despite this, it is important to know the product’s sun protection factor (SPF). The SPF (sun protection factor) is a measure of how much protection you can get from the sun’s rays. Internationally, the SPF scale is broken down into four categories that are universally applicable to all products.

  • Low Protection (SPF6 to 10),
  • Medium Protection (SPF15 to 25),
  • High Protection (SPF 30-50).
  • Very High Protection (50+).

Consider, however, that a sunscreen with a low SPF is not considered to be a protective product.

 

Which phototype are you?

All skin types deserve to be protected by the best and most appropriate sunscreen. How do you go about it? It all depends upon your phototype. Below are the main characteristics of each phototype and appropriate sun protection.

  • Phototype 1 The complexion is light and/or milky. The hair is dark and the eyes are bright. Phototype 1 is more likely to get burnt than phototype 2. Sunscreens with SPF 50+ are the best.
  • Phototype 2 – These people have fair skin, and their eyes are lightening. Their hair is also blond. These people are not prone to sunburn and hardly get tanned. Which sunscreen should you use? You should use the protective 50 for your first exposures. Then, you can decrease it gradually until you reach the protective factor of 30.
  • Phototype 3- The skin is either light or just dark. The hair is blond, or light brown. The eyes are either light or brown. They will tan slowly but if they do not take the proper precautions they could burn themselves. This cream should have a protection factor of 20 or higher for the first exposures. It can also be reduced in subsequent exposures.

The other prototypes are:

  • Phototype 4 – People with phototype 4 have dark skin and brown eyes. They also have dark brown hair. They can tan easily and can use creams that have a lower protection factor than 15, which is equal to 15.
  • Phototype 5 – This is a dark complexion with olive hair and brown eyes. They can tan quickly and intensely without hardly burning. Phototype 5 must be used for the first exposures. The protection factor for phototype 6 can be reduced to 10/15 for subsequent exposures.

 

How to apply sun cream

Another question that we are often unsure of is when and how to apply sunscreen. It is also important to know how often it should be reapplied. It is best to apply for protection before you go to the beach/pool.

After 4 to 5 hours, and after every bath in the water, you can reapply it. You must not neglect the skin on the head (ears, under the neck, and the hairline if you tie it), as well as delicate areas like the eyes and lips. Moles are a sign that protection must increase.

 

Check other related articles here.

Related Posts

Leave a Comment