How to choose a sunscreen

The cream with built-in special filters protects the skin from the harmful effects of ultraviolet rays. The need to use such a tool arises before going on vacation and other situations that a person needs to be in the open sun for a long time. To protect the skin, do not get burns and pigment spots, you must choose a sunscreen correctly. To do this, pay attention to the important aspects below.

The composition, features, types of sunscreen

Modern manufacturers have already flooded the market with new-fashioned cosmetics for body care. There are several types of creams to protect from the sun.The first includes physical (that is, natural) filters, the second - chemical. Which one is better is hard to say.

The main difference between varieties lies in the interaction with ultraviolet. The natural filter reflects the rays, the chemical absorbs them. The product of physical origin is called "Sanskrin", chemical - "Sanblok".

Chemicals absorb the most dangerous ultraviolet rays of Class A and B, but not every manufacturer can provide a guarantee. Therefore, you need to buy funds from leading manufacturers.

Cream with a physical filter

The physical filter is also called mineral, natural, natural. The cream protects the skin by incorporating zinc oxide, titanium dioxide and iron oxide. These mineral compounds do not penetrate deep into the dermis, they act directly on the surface of the skin after application. Minerals act as reflective particles, glaring in the sun.

Zinc oxide is a compound of inorganic type, which favorably affects the skin and prevents the influence of free radicals. Titanium dioxide has the ability to reflect UV rays.

The difference between the physical and chemical filter lies in the absolute safety of the first. Creams with natural ingredients do not cause allergies, do not color the skin, do not contribute to the development of dermatitis. The size of the particles of a natural filter is measured in units of "nano".

The main negative characteristic of natural filters is the appearance of a whitish plaque after using such cosmetics.

Chemical filter cream

Chemicals that form the basis of cosmetics protect the human body from ultraviolet radiation by creating a thin film on the skin. The cream penetrates the subcutaneous layer, after which it is transformed into a photoisomer. As a result, a reaction occurs that releases invisible long waves that protect the epidermis.

Means based on a chemical filter does not act momentarily, you need to wait about 30-40 minutes. That is why this makeup is applied in advance before going out to the scorching sun.

The filter is obliged to the properties to structure. It includes mexoril, cinnamath, oxybenzone, benzophenone, parsol, octopylene, avobenzone, camphor, and others. Researches of scientists on this list of substances are ambiguous.Some prove the detrimental transformation of these compounds into free radicals, others insist on absolute security. You decide.

There is reliable evidence that benzophenone, which is part, leads to a deterioration in reproductive activity in men and women. The product is absorbed into the skin and is carried by the bloodstream throughout the body, adversely affecting the human reproductive system. Danger seen and avobenzon.

Important!
Regardless of which cream you prefer, you should be aware that elements that are extremely valuable to the skin are part of the product. Among them emit zinc, calcium, olive oil, almond oil, wheat germ squeeze, coke extract. Sometimes vitamin complexes are included, for example, retinol (vitamin A) and tocopherol (vitamin E). All these components lead to even tan without blemishes and burns. The secret of quality cream lies in its careful handling of the skin.

Selection of cream based on photo type

Type number 1. This category includes blonde people with fair skin and eyes (preferably blue).A person with such a phototype is an obvious blond, red-haired or brown-haired. The skin in this case very quickly sunbathes, so you need to choose products with maximum UV protection - a factor of 50 or more.

Type number 2. Eyes are gray or brown, hair is light (light brown, blond). There is a risk of how to burn under the scorching sun, but it is reduced by 30% than the type № 1. At the very inferno, you need to buy a cream with a factor of 30-45; on ordinary summer days, SPF-20 will do.

Type number 3. In the expanses of our homeland and nearby regions of this type of people more than anyone else. The Caucasoid race is a medium-skinned or fair-skinned people with medium and dark brown, chestnut strands. Eyes brown, green, gray. If you are of this type, buy a cream with an SPF of 15–20 units.

Type number 4. This category includes categories of citizens with dark hair and moderately dark skin. The risk of burning is minimal, so you need to buy a cream with a low index. The main thing that he did not miss the ultraviolet. Suitable tool with an indicator of 10 units.

Type number 5. To this segment can be attributed the citizens living in the vast North Africa.People with very dark skin for hours can be under the scorching sun, without risking to burn. But for protection purposes, it is still worth using a tool with a minimal protection factor.

Choosing Sunscreen

Suitable SPF filter

1. A suitable sunscreen with a filter should be selected based on the characteristics of the skin type and the duration of exposure to ultraviolet rays. For the normal type and skin tone (European) it is customary to use a composition with an index of 20-30 units.
2. The tool with a protective filter protects the skin from the aggressive effects of the sun and allows you to get a uniform tan. If you have recently been exfoliating or have minor burns, allergies, cream is better to choose with an index of 50. The product is great for pigmented skin.

Grooming products

1. Direct sunlight adversely affects the condition of the skin. Therefore, this phenomenon can be considered a full-fledged test without remedies.
2. Experts recommend to buy the cream not only with the function of protection against ultraviolet rays, but also the ability to supply the skin cells with the necessary enzymes.
3. In this case, the presence of panthenol, vegetable oils and soothing extracts in the composition is considered a suitable remedy.

Product quality

1. Most of the little-known companies produce sun protection products with an overestimate of the filter.
2. Therefore, try to buy sunscreen famous manufacturers. Such products are subject to strict control. The package indicates the stated level of SPF.

Check Allergy Cream

1. If you suffer from any allergic reaction, you need to carefully select the remedy. Study the composition of sunscreen, perhaps it will contain components that provoke allergies.
2. Some people are sensitive to certain minerals. These include the connection "Sanskrin". If you have hypersensitive skin, “sanbloki” can provoke an unpleasant reaction.

Waterproof cream

1. If you are going to sunbathe near a pond, you need to choose a tool on a waterproof basis.
2. Consider, in any case, after swimming composition is recommended to be re-applied. The cream will help protect the dermis while swimming.

SPF index

1. When choosing a cream, it is important to consider your own age. The older the person, the higher should be the index protection index.
2. In adulthood, the skin requires proper care and stronger protection from aggressive UV rays. The natural functions of the age epidermis are greatly reduced.

Practical recommendations

1. When choosing a protective cosmetics must take into account the features of the skin. If you are going to rest near water bodies, give preference to moisture-resistant compositions. These creams are not washed off with water and remain on the skin for a long time.
2. Prefer protective creams with the ability to care for the skin. Such means should include soft nutritional components. The composition will provide protection, prevent redness and dehydration of cells.
3. If you are the owner of sensitive skin, in the first days of rest in the open sun, give preference to sunscreen with maximum UV protection.
4. To protect the skin from aggressive sun, you need to use individual cosmetics with directional effects.You can use sunscreen under makeup. The main condition is that the product should be well absorbed and not leave luster.
5. Keep in mind that a dense sunscreen protects against ultraviolet radiation much better than any spray. If you intend to apply the cream daily, give preference to an SPF-protected remedy. As a rule, this may be the usual BB cream or tonalnik.
6. When purchasing the composition, always pay attention to the shelf life. The cream should have a uniform consistency. It is also recommended to buy funds issued this year, despite the fact that last year’s expiration date has not expired.

The subtleties of using sunscreen

Many people simply do not know how to use sunscreen, how to apply it.

1. The composition with a chemical filter is distributed for 30-40 minutes before reaching the burning sun. If we are talking about a physical filter, it can be distributed on the skin for a quarter of an hour before sunbathing.
2. If you do not bathe, then the cream will last and will last for 2 hours. After the specified period it must be re-applied.If you swim in the sea, the composition is used immediately after leaving the water.
3. Recommendations experts say that the volume of the cream should be comparable to a tennis ball. But no one uses this amount, but you should not feel sorry for the cream, apply it in large quantities.
4. If you are going on vacation, better stock up with several types of tools with a different factor of protection. In the first money, apply the composition with SPF-50, then move gradually to SPF-30, 20.

It is easy to choose high-quality sunscreen, given the nuances and peculiarities of the skin. Be careful when choosing a remedy if you have an allergic reaction. Get quality composition from a well-known brand.

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