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The sun protection factor depends on the type and color of the skin of each. It is very important that we choose one according to our particular characteristics to avoid burns.
Caring for your skin is a task to which you must devote time every day. Hydration is very important to keep your skin dry without drought. But did you know that sunscreen is a product that you can never miss in your daily care routine? That's why you should know how to choose the right one for you.
When looking for the ideal sunscreen, the first thing you should look for is the protective factor that it has. There is the perfect skin care because not all sunscreens are good for you.
What is the sun protection factor?
Also known as SPF or SPF (for its acronym in English), is the protection index that gives you a cosmetic product with sunscreen to be under the sun without burning for a while . Sunscreens act as a barrier to UVB rays so that they do not penetrate your epidermis.
The index ranges from 10 to 100 and each number is the multiple of time by which the product protects you, depending on your skin type. For example, if your skin usually burns after 20 minutes under unprotected sun, when you use SPF 30, this time will multiply by 30. In other words, you will be protected for 600 minutes or 10 hours.
This does not necessarily mean that if you apply the protector once, this will be enough to protect you for a specific period. It will depend on the activities you do under the sun. For example, if you are swimming on the beach, the river or the pool, apply one for protection every 30 minutes or every hour.
Can I use a sun protection factor to take care of my skin?
The answer is no. Your skin type requires a specific sun protection factor. Each type of skin depends on genetic and ethnic factors. Do you know what you are?
The phototype is the ability to assimilate and resist solar radiation. The Fitzpatrick scale, comprising 6 levels, is used to separate skin types. The 1 belongs to the types of white complexion and the number 6 to the dark ones.
Each skin type is determined by the degree of melanin in their cells. The more abundant melanin, the greater the natural protection against solar radiation. Because of this, white people need more protection from sunlight.
To take care of your skin properly, you should know what your phototype is. Consider your physical characteristics and your reaction to the sun without protection. Learn how to identify it with the following keys:
Phototype 1: Very light and sensitive skin. He always burns and does not tan.
Phototype 2: It almost always burns and rarely burns.
Phototype 3: Intermediate color. Burns moderately and bronzes frequently.
Phototype 4: Brown skin. It burns slightly
Phototype 5: The brown skin a little darker. It rarely burns.
Phototype 6: Darker skin. He never burns.
Have you identified yours? If you have doubts about this, you can also consult a dermatologist to help you know your skin type according to the solar reaction.
What is the ideal sun protection factor to take care of my skin?
Now that you know what your phototype is, you can take care of your skin with the specified sunscreen. We will tell you how much time is needed for your skin to flush under the sun without protection. On this basis, you should choose your sunscreen.
If your phototype is 1, your skin usually turns red after 5 or 10 minutes. The FPS level you should use is 50+. Phototype 2 also requires SPF 50+, because without protection the skin takes about 20 minutes to start burning.
Phototypes 3 and 4 support an approximate unprotected time of 20 to 30 minutes and 30 to 40 minutes, respectively. Both require a sun protection factor of 30 to 50+.
On the other hand, the numbers 5 and 6 of the scale do not present a higher risk of burning if they are exposed to the sun without protection. However, that does not mean that they should not protect your skin. Generally, they can withstand up to 60 minutes without sunscreen and the one indicated for them is one that has a level of protection of 30.
Remember that taking care of your skin is essential to take advantage of your skin. good skin health. In addition, it is important to prevent diseases that may appear in the long term, such as skin cancer.
Not only in summer, it is necessary to protect the skin, but also in winter or in the shade. The sun's rays are inclined and can penetrate your skin at any time. Therefore, do not give up your skin for a single day!
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