Scientific facts about the benefits of oils for the face. Tips for use, index of comedogenesis and potential harm

Scientific facts about the benefits of oils for the face. Tips for use, index of comedogenesis and potential harm

Natural oils are much sought after in cosmetics, they are part of most cosmetic products to nourish, rejuvenate and restore the skin. In addition quite often suggest oil applied in its pure form – the rules and nuances of such use on.

The objective benefits of oils for face

To understand the impact of oil, we should focus on the physiology of the skin. The surface layer of skin (epidermis) consists of microscopic scales, the space between which is filled with lipids and proteins; this set is often called a protective layer. If lipid is not enough, our skin begins to dry, flaking and premature wrinkles, broken its barrier ability.

Vegetable oils – those same lipids of natural origin, they help to make up for the lack of fat, i.e. embedded between the scales of the skin, restore minor damage, do not allow to evaporate the moisture from the deeper layers of the dermis and protect the cells from adverse influence from outside.

Advantages:

Oil actively soften the skin because it can penetrate much deeper than the usual care cream. They improve care characteristics for all funds that are applied before or after oils. Oil is a valuable source of vitamins, Botanical antioxidants and essential fatty acids. Natural oils are actively fighting mimic wrinkles, help to smooth the skin.

Harm oils for the face: more isn’t better

At first glance, everything is simple: the more oil we apply to our skin – the better it is protected from the harmful effects of the environment. In practice, too much use of oils can begin serious skin problems. The conclusion is clear: an excess of lipids also affects the protective layer of the skin, as a lack – in all, it is important to observe a measure. Often oils are recommended to use locally applied to only those areas of skin that require extra power (cheeks, area, glabellar wrinkles, the area around the eyes, etc.).

Also, do not use any vegetable oil is constantly more effective will be their use in courses for 1-3 weeks.

Disadvantages of oil:

the ban on the continuous use of care, can provoke hypersensitivity and a variety of allergic reactions; have different levels of comedogenicity, so the oil is very gently to add to the care for girls with combination, oily and sensitive skin.

Index comedogenic oils

The word “comedogenic” for years, dominates the minds of beautiful ladies. Simply put, blackheads are black dots, i.e., pores with a large amount of sebum, dust and makeup residue. When inflammation of a comedone redness, and we have to deal with the actual pimple. From the pimples of varying severity often affects girls and women with oily skin type.

However, there are cosmetic products that increase the number of comedones, even those who aren’t tend to their appearance.

The natural oils in terms of comedogenicity relate to controversial products: some of them can aggravate the problem of blackheads and acne, while others gradually to cure problematic skin. To distinguish between first and second was introduced the index of comedogenicity (the higher it is, the faster the specific oil can clog pores, causing a variety of problems, and Vice versa).

Oil low comedogenicity:

Shea butter; sunflower; mango; hemp; argan.

Oil in a high degree of comedogenicity:

wheat germ; coconut; cocoa; palm; flax.

Why bad substitute care cream vegetable oil?

First, perhaps the appearance of pimples and lots of blackheads. Natural oils, even very high quality tend to create on the skin impermeable film which prevents the normal processes of respiration, of excretion from the cells of toxins, sebum. This oily film is good for enhanced skin regeneration, but the permanent presence will certainly clog pores. Cream with its special formula is lighter oil and does not cause such problems.

Secondly, the skin becomes less protected. Vegetable oil can break down and remove your own sebum, the epidermis gradually loses its natural protection and becomes more vulnerable to the harmful influence of external factors: ultraviolet radiation, wind, severe frost, urban sprawl, etc.

Thirdly, the skin gets tired and dull complexion. The fact is that the vast majority of natural oils act on the superficial layers of the skin and with continued use can glue dead skin cells. This “armor” simply does not allow you to penetrate nutrients deeper into the dermis.

Fourth, the skin becomes extremely dry, what triggers the process of premature aging. Long-term use of oils instead care cream can disrupt the processes of skin breathing and metabolism, which leads to total dehydration.

Thus, the harm of oils for the face may occur when you try to completely replace the caring cream this product. The following are the proper use of oils, which not only harm the skin but also bring many benefits.

Practical tips: how to maximize the benefits of oils for face?

You should choose only trusted oil is a high quality manufacturer which you are confident. Also, do not prepare the mixture of oils – since there are incompatible between species. Better in this matter to trust the professionals (cosmetologist, famous beauty mark) Natural oils should not be applied to skin daily is more efficient to conduct courses for 1-3 weeks with a minimum interval of 1 month. Self oil is able to moisturize, while they perfectly remove water inside the cells. So you should apply oil on damp after washing (or using the tonic) skin. The end result of the usage of oil depends on its compatibility with your skin: if you are the owner of oily or a combination type – use only oil with a low level of comedogenicity. If you have dry and sensitive skin is also better not to risk it with coconut oil and the like. Skin to look always fresh and oil is better absorbed, is regularly used scrubs/gommage/peeling. Exfoliation of the cells 1-2 times a week will help greatly to improve the action of the oil on the skin. If the base oil is allowed to be applied on skin in its pure form, the essential – are too active and in pure form can cause chemical burns to the skin. For safe use it is necessary to add essential oil in a suitable base cream or base oil (about 1-2 drops of essential oil per 100 ml basis).

Harm oils for the face most often seen due to ignorance of how and why they should use – given your own skin type and following these simple recommendations, you will be able to derive maximum benefit from home care by using vegetable oils.

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