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What are the benefits of sunscreen? Tips for choosing the right sunscreen
Sep
Nowaday, sunscreen products have been an optimal solution for skin protection which is chosen by most women. However, not everyone is aware of all the benefits brought by sunscreen. Let’s take a look at RON INTERNATIONAL’s article to find out all the benefits of sunscreen and tips for choosing the most suitable sunscreen product!
What are the benefits of sunscreen?
As all people may know, sunscreen is a product that helps protect the skin from the harmful effects of the sun. However, with modern technology, this product has even been integrated with many more benefits than that. Besides protecting the skin against ultraviolet rays, the sunscreen now can even work as an effective facial care product.
Sun protection effect
First of all, the benefit of sunscreen which must be mentioned is it helps protect the skin from sunburn and skin pigmentation changes when being exposed to direct sunlight. This is an undeniable effect of all lines of sunscreen products on the skin.
Anti-aging effect
The UVA and UVB rays in the sunlight are responsible for the rapid aging of the skin. Sunscreen with an SPF of 15 or higher will work to block up to 90% of harmful rays. Therefore, using sunscreen regularly will help prevent the aging process, and maintain youthful skin.
Fight against skin cancer
Another effect of sunscreen that cannot be ignored is its ability to fight against skin cancer. Studies have revealed that ultraviolet rays not only cause rapid premature aging but also cause skin diseases, including skin cancer. It could be keratoma or melanoma,… These diseases can seriously threaten the health and beauty of women.
Therefore, wearing sunscreen when going out is the way to protect the skin from unexpected diseases.
Replace foundation
This is probably the most exciting use of sunscreen. In addition to the effect of skin protection and care, sunscreen is also known as an effective makeup foundation. With just a layer of sunscreen, you can protect your skin against the sun and also have a lovely, gentle makeup layer at the same time.
How to choose the best sunscreen for each skin type
In order to choose the right sunscreen product for your skin, besides indentifying your own skin type, you need to keep in mind the following issues:
Pay attention to SPF and PA rating
SPF (Sun Protection Factor): this is a rating showing the ability of the sunscreen in protecting the skin from UVB rays (a type of ray that causes sunburn and skin cancer). The higher SPF means the longer the skin is protected from the sun. On average, each SPF can protect the skin in 10-15 minutes. For example: with SPF 50 factor, the time to protect the skin from UVB rays is calculated as follows: SPF 50 = 50×10 = 500 minutes = 8 hours 20 minutes.
However, higher SPF rating does not mean higher protection effect. In fact, a sunscreen with an SPF 30 can block up to 97% of UV radiation, while SPF 50 blocks around 98%.
PA (Protection Grade of UVA): This is the rating measuring the ability of UVA protection. The more plus signs following PA, the better sun protection ability of the product.
- PA+: Resistance to UVA rays in about 4 hours
- PA ++: Resistant to UVA rays in 8 hours
- PA +++: Resistance to UVA rays in about 12 hours
It is necessary to choose the right sunscreen with suitable SPF and PA factors to have the ultimate skin protection.
Pay attention to the properties of the sunscreen
Currently, there are many different types of sunscreen in the market. Anyway, as shown by studies, sunscreens are divided into two main categories: physical sunscreen and chemical sunscreen.
- Sunblock (physical sunscreen): This sunscreen protects the skin from harmful UVA and UVB rays by a mechanism of reflection, diffusion, that helps prevent them from damaging the skin. Sunblock products are often used for children, people with sensitive skin because they contain less chemicals and are safe for the skin.
- Sunscreen (chemical sunscreen): Works as a chemical filter, this type of sunscreen absorbs UV rays. This filter treats and decomposes UV rays before they could damage the skin. Chemical sunscreen absorbs quickly and does not make the skin oily. However, the sunscreen is formulated with many chemical ingredients which are easy to cause skin irritation. In addition, chemical sunscreen’s protection effect does not last long, therefore it should be re-applied after about 2-3 hours.
Choose the suitable sunscreen for each skin type
Each skin type has its own unique characteristics. Therefore, it is necessary to choose the suitable sunscreen. The product will not only protect the skin effectively from the sun, but also prevent any side effects on your skin.
Sunscreen for sensitive skin
For sensitive skin, you should not choose products that contain ingredients like Oxybenzone and PABA. In other words, stay away from chemical sunscreen products. Because this type of sunscreen contains substances that easily irritate the skin. Using physical sunscreens would be the perfect choice for sensitive skin.
Sunscreen for dry skin
For dry skin, you should look for sunscreens that contain hydrating ingredients. Thus, the skin can be protected from harmful rays and also be hydrated and become smoother at the same time. However, dry skin easily gets aging and has more wrinkles when being exposed to the sun. Therefore, you should apply moisturizer before using sunscreen. Choose a water-resistant sunscreen to prevent water being evaporated from the skin. And there is also no need to choose products with high SPF.
Sunscreen for oily skin
For this skin type, it is necessary to look for such products with the words “No Sebum” (non-greasy) or “Oil Free” (no oil) noted on the package. Or you can choose products in gel or spray form to avoid clogging pores. If you don’t have acne and your skin is not too sensitive, a lightweight and fast-absorbing chemical sunscreen would be a great choice.
Sunscreen for acne-prone skin
People with acne-prone skin should be careful in choosing sunscreen products. Choose products with the note “Non-Comedogenic” (unclog pores) and alcohol free. Stay away from products with fragrance, Oxybenzone, and chemical sunscreens. A physical sunscreen containing Zinc Oxide and Titanium Oxide should be chosen.
Understand the difficulties of women when choosing the right sunscreen products for their own skin, RON INTERNATIONAL has applied stem cell technology in their production of sunscreen lines that are effective, safe and benign for most skin types. You can refer to 2 lines of sunscreens that are safe for all skin types:
With the above useful information, you must have got better knowledge of the effects of sunscreen. As a “steel shield” that helps prevent damage from the sun and the environment, daily use of sunscreen is extremely necessary. Hopefully with this article, you can choose the right sunscreen for your own skin. Take care and protect your skin for the youthful looking complexion.