Sunscreen for skin, how important is it to use?

One of the effective ways to maintain healthy skin is to protect it from the sun. Adding sunscreen inside as a product skincare daily will help protect the skin from the threat of harmful UV rays.

It's never too late to start protecting facial skin and dig up information about the various active ingredients in your sunscreen products. There are two types of sunscreens namely sunscreen and sunblock . What is the difference sunscreen and sunblock ?

What is that sunblock ?

There are two types of UV rays that can cause skin diseases, namely UVA and UVB. UVA rays penetrate deep into the skin and are a major factor in premature aging, while UVB causes skin to burn or darken.

Sunblock physically ward off or block the sun's rays before they penetrate the skin of the body and face. This product works by forming a barrier on the surface of the skin so that the underlying layer is protected from UV damage.

Sunblock has two UVA and UVB light filters, namely titanium dioxide and zinc oxide. Titanium dioxide is a natural mineral that reflects UV rays. This substance is also stable enough so that it will not decompose in the sun.

Meanwhile, zinc oxide is an artificial mineral that functions to break down heat and energy produced by UV rays. These compounds also block solar radiation from moving away from the skin before it even reaches the surface of the skin.

Not only that, zinc oxide even contains anti-irritants and skin protectors. This is why zinc oxide is often added as a supporting composition in care products for sensitive skin.

In a way, roles sunblock in counteracting the impact of UV rays on facial skin comes from titanium dioxide and zinc oxide. Both are also considered superior because they rarely cause allergies to the skin because they do not absorb too deeply.

Therefore, sun protection products that use UV filters such as sunblock is a good choice for children and those with skin that is very sensitive to UV rays.

Characteristic sunblock among others, the texture is thick, milky white, and can be seen clearly by the eye. Sunblock is the best protection recommendation if you have long hours of activity in the sun because the results can be seen immediately.

What is that sunscreen ?

Sunscreen , aka chemical sunscreens, work by penetrating the top layer of the skin to absorb the sun rays that have already entered the skin. Procedure sunscreen like a sponge on your face.

Not all sunscreen made with the same material. There are types sunscreen which are produced according to certain skin types, but these products are generally divided into sunscreen chemicals and minerals. Both have the following advantages and disadvantages.

1. Sunscreen chemistry

Sunscreen chemicals have a variety of active chemical substances that act as filters to reduce the exposure of UV rays into the skin. These products usually contain avobenzone, oxybenzone, octocrylene, and others.

One of the advantages sunscreen chemicals are easy to use on facial skin. Sunscreen this breed appeared earlier than sunscreen mineral. This sunscreen also does not leave residue or white spots on the skin.

Use sunscreen chemicals are also more popular because they are believed to protect facial skin for longer. This product is most suitable for use when you exercise or do activities that result in excessive sweating.

However, sunscreen chemistry also has its drawbacks. This product is capable of causing allergic reactions in certain people. If you have a very sensitive skin type, it is not uncommon for the ingredients to be contained chemical sunscreen can cause melasma.

Melasma is a skin condition that causes brown and gray patches to appear. Usually, the areas that are often exposed to these spots are those that are often exposed to sunlight, such as the face, arms, and neck.

2. Sunscreen mineral

Sunscreen minerals contain the same ingredients as sunblock that you use for the face, namely titanium dioxide and zinc oxide. Therefore, the way it works in warding off sunlight is similar sunblock .

Content sunscreen Minerals are considered to be safer and more effective for the face in comparison sunscreen made of chemicals. Both are also believed to protect the skin from UVA and UVB rays at the same time so as to slow down premature aging and wrinkles on the skin.

When sunscreen It takes about 20 minutes for the chemical to be completely absorbed by the skin, however sunscreen mineral. Shortly after you apply sunscreen this, your skin will be immediately protected from exposure to ultraviolet rays.

However, that does not mean there are no side effects from its use. Formula sunscreen minerals actually make the liquid thicker and risk causing acne for some people. Other than that, sunscreen it also tends to leave a white residue on the skin and should be applied several times.

Sunscreen made from chemicals and minerals do have advantages and disadvantages of each. Therefore, adjust it to the needs of your skin before choosing one.

Considerations before choosing a type of sunscreen

While sunblock protects the skin directly from UV rays once applied to the face, sunscreen It takes about 20 minutes for the skin to fully absorb and work optimally.

Sunscreen should be used every day if you will be out in the sun for more than 20 minutes, for example while swimming, going out for a walk with your family, or playing on the beach.

Although sunscreen You have a very high SPF, over time it will continue to fade in 2 - 4 hours. That's why it's recommended that you wear sunscreen every 2 - 4 hours to maximize the protection of your skin.

Besides, usage sunscreen also recommended even in cloudy weather. Reportedly, 80 percent of UV rays are able to penetrate thick clouds. This remains a risk to the skin.

Chemical sunscreens also tend to irritate the skin more, especially on those with dry or sensitive skin. This is because several active ingredients must be combined to get a wider spectrum coverage.

The risk, use sunscreen may cause an increase in the appearance of brown spots, redness, to rosacea symptoms on the skin due to an increase in internal body temperature.

Whatever sun protection you use, who knows sunblock for the face, sunscreen , or protective clothing containing SPF, make sure they offer a broad spectrum of UVA and UVB protection, and must have an SPF of at least 15.

Tips for choosing sunscreen according to skin type

Although they can protect the skin from sun exposure, some of the ingredients in sunscreens do may not be suitable for those of you who have certain skin problems. So, make sure to know the criteria for sunscreen according to skin type before you buy it.

Below are some things you need to check before buying sunscreen.

1. Sunscreen for oily and acne prone skin

Sunscreen minerals and chemicals are safe for all skin types. However, sunscreen minerals with titanium dioxide and zinc oxide are considered more friendly for those with oily and acne-prone skin.

This is because sunscreen minerals are less likely to cause an allergic reaction than sunscreen chemical. Owners of acne prone skin do not need to worry about the risk of interactions between internal chemicals sunscreen with inflamed skin.

Owners of oily and acne prone skin are also advised to use it sunscreen water based, not oil. It aims to be material sunscreen easily absorbed into the skin and does not clog pores. This type of product is usually in the form of a clear gel.

Sunscreen in a series skincare for oily and acne prone skin ideally also be non-comedogenic. This means that this product has been designed in such a way so as not to clog pores and trigger acne formation.

Don't forget to check the SPF content. Sunscreen with SPF 15 it can protect oily skin from the sun. However, you should ideally choose a product with an SPF of 30 and above for optimal protection.

2. Sunscreen for dry and sensitive skin

If you have dry or sensitive skin, you should be more aware of hot or cold weather. Sunscreen best as skincare For dry and sensitive skin, it will really help you to prevent cracked and irritated skin.

Product sunscreen What is recommended for owners of dry and sensitive skin are those made of minerals. The reason is, titanium dioxide is a natural mineral that is able to reflect UV radiation and will not decompose in the sun.

Meanwhile, zinc oxide is a synthetic mineral whose job is to break down the heat and energy released by UV rays and block solar radiation from moving away from the skin before it even reaches the surface of the skin.

These two minerals also cause allergic reactions less frequently because they don't penetrate the skin. This is why sunscreen minerals are the best choice for children and people with skin that is more prone to sun exposure.

Please choose sunscreen minerals with active ingredients that moisturize such as hyaluronic acid . You are also encouraged to choose sunscreen form a cream or lotion, because a thicker texture can protect and moisturize the skin at the same time.

Conversely, avoid products containing para-aminobenzoic (PABA), dioxybenzone, oxybenzone, or sulisobenzone. Also avoid sunscreens that contain alcohol, fragrances, and excessive preservatives.

3. Sunscreen for normal skin

Owners of normal skin without certain facial problems may benefit more in looking sunscreen best. This is because normal skin is easier to adapt to the texture, content and other properties of a product skincare .

You can choose sunscreen mineral and chemical, either with a gel, cream or lotion texture. Just adjust the active ingredients in it to the target you want to achieve. For example, choosing sunscreen with hyaluronic acid to add extra moisture.

4. Sunscreen for combination skin

Product skincare for combination skin, it is generally adjusted to the character of the user's skin. For example, you have T-zone oily need to provide a product skincare for oily skin, incl sunscreen .

Use sunscreen minerals in areas of the face that are dry, oily, or have certain skin problems. Oily areas are usually concentrated on the forehead, nose, and chin (T-zone), while the drier areas are found on the cheeks and around the eyes.

It is important to choose sunscreen non-comedogenic because combination skin owners usually have trouble with blackheads, especially on the oily areas. Don't use it sunscreen in fact, exacerbate your blackhead problem.

You may have to try several types sunscreen before getting the best. This is normal. However, combination skin is a blend of several skin types that needs more attention.

Mistakes in wearing sunscreen

Sunscreen and sunblock is a skin care that is very important to protect body and facial skin from premature aging and the risk of skin cancer. Of course, the use of sunscreen should not be arbitrary and there are rules.

In order for its use to give optimal results, here are some mistakes in using sunscreen that you need to avoid.

1. Too dependent on the SPF content in moisturizer and makeup

SPF content in moisturizers and make-up not as high as on the product sunscreen , because the moisturizer focuses more on keeping the skin from drying out. The efficacy of SPF in a moisturizer will not have the same effect as sunscreen .

2. Mix sunscreen with makeup

Blending products makeup and skincare such as serums or moisturizers are fine to do, but don't do the same to them sunblock on your face. This can actually reduce the strength of the SPF sunscreen you use.

3. Do not use sunscreen thoroughly

A common mistake when wearing sunscreen is applying it like a mask by skipping certain areas. Even though, sunblock and sunscreen should be applied to all parts of the face including the eyelids, ears and neck.

4. Being outside the room too long

A sunscreen with a higher SPF does not mean that you can simply linger in the sun without risking skin problems. The strength of the SPF decreases over time, so you should reapply sunscreen at least every 2 hours.

Sunscreen plays an important role. Use it when you have to be outside the house to get maximum protection. Don't forget to always read the instructions for use because every sunscreen has a different character.

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