Sunscreen for the face: how to choose a remedy for pigment spots, which is better, reviews
Sunscreen for the face: choose the best means to protect the skin from the sun
With the onset of the hot season, every woman who cares about her beauty and youth, thinks about choosing a means such as sunscreen for the face. Determining the choice becomes more difficult, given the diversity and breadth of the range of products offered for sun protection, so it is worth learning about them more to make the right choice.
Why protect the skin from the sun?
At any time of the year, our skin is affected by two types of radiation - UVA and UVB, a particularly strong effect these rays have in the summer and adversely affect the skin, causing abnormal cell development, which can result in cancer. In addition, there are not so serious, but also unpleasant consequences, such as premature aging of the skin, increased pigmentation, stretch marks. It is to protect against such trouble and there are sunscreen products, which differ in form of release, composition and degree of protection.
Effective tool
The main criterion for selecting sunscreens is the sun protection factor( SPF), which indicates how long a safe stay in the sun can last. The more sensitive and lighter the skin, the higher this factor should be. For example, SPF 30 indicates that the skin can withstand a 30 times higher dose of ultraviolet radiation than skin without protection. Nevertheless, dermatologists do not recommend using agents with a factor above 50 subjects who do not have medical indications for this, since SPF 50 absorbs 98% of radiation, and means with a higher SPF index will protect only 1% more, but at the same timecompletely prevent the appearance of sunburn.
It is important to understand that sunscreens do not completely prevent sunburn, but only reduce its degree by protecting against UVA rays, which cause accumulation of melanin and darkening of the skin. For those who are more concerned with a beautiful and bright tanning, there are means with protection only from UVB-radiation, which do not reduce the degree of tanning on the skin.
Features of using
- Protective equipment should be applied 15-20 minutes before exposure to the sun, so that it has absorbed.
- It is necessary to update the protective layer on the skin every 1.5-2 hours and after staying in water.
- People with oily and combination skin are not recommended to use indelible waterproofing agents to prevent clogging of pores.
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With the onset of the hot season, every woman who cares about her beauty and youth, thinks about choosing a means such as sunscreen for the face. Determining the choice becomes more difficult, given the diversity and breadth of the range of products offered for sun protection, so it is worth learning about them more to make the right choice.
Why protect the skin from the sun?
At any time of the year, our skin is affected by two types of radiation - UVA and UVB, a particularly strong effect these rays have in the summer and adversely affect the skin, causing abnormal cell development, which can result in cancer. In addition, there are not so serious, but also unpleasant consequences, such as premature aging of the skin, increased pigmentation, stretch marks. It is to protect against such trouble and there are sunscreen products, which differ in form of release, composition and degree of protection.
Effective tool
The main criterion for selecting sunscreen products is the sun protection factor( SPF), which indicates how long a safe stay in the sun can last. The more sensitive and lighter the skin, the higher this factor should be. For example, SPF 30 indicates that the skin can withstand a 30 times higher dose of ultraviolet radiation than skin without protection. Nevertheless, dermatologists do not recommend using agents with a factor above 50 subjects who do not have medical indications for this, since SPF 50 absorbs 98% of radiation, and means with a higher SPF index will protect only 1% more, but at the same timecompletely prevent the appearance of sunburn.
It is important to understand that sunscreens do not completely prevent sunburn, but only reduce its degree due to protection from UVA rays, which cause accumulation of melanin and darkening of the skin. For those who are more concerned with a beautiful and bright tanning, there are means with protection only from UVB-radiation, which do not reduce the degree of tanning on the skin.
Features of use
- Protective equipment should be applied 15-20 minutes before exposure to the sun, so that it has absorbed.
- It is necessary to update the layer of protective agent on the skin every 1.5-2 hours and after staying in water.
- People with oily and combination skin are not recommended to use indelible waterproofing agents to prevent clogging of pores.
Reviews
Irina:
Alisa:
Daria:
Dounia: