A free radical is a molecule or atom that has an unpaired electron in an external orbit, which causes its aggressiveness and the ability not only to react with the molecules of the cell membrane, but also to convert them into free radicals (self-sustaining avalanche reaction).
Formally, the stratum corneum is the uppermost part of the layer called the epidermis. But in cosmetology it is usually considered separately, since it is the action of most cosmetics that is directed at it.
It is necessary to say about it, because many cosmetic products and procedures are aimed at "stimulating blood circulation", "toning and strengthening the vessels of the skin", etc.
Gerontology is a science that studies the processes of aging, age-related changes in a person: its biological, medical, social, psychological, hygienic and economic aspects (the science of aging).
The sad experience of the Eskimos and the successful Egyptians were explained only in the middle of the twentieth century. In 1930 Moore (Moore) synthesized retinol from carotenoids and began to study its effect on the body ...
The importance of safety measures when working with lasers can not be overemphasized. Security is determined by current standards, but is not limited to them.
Make up for pale skin is not particularly difficult. Modern industry has presented a large number of colors and shades that will present pale skin in a winning light.
This is a useful spice that improves digestion, saves from attacks of nausea, strengthens the defenses of the body, and warms tea, and an important ingredient in the beauty industry.
Although ingrown hair does not threaten human life, however, they are not as harmless as it might seem at first glance. After all, the tubercles on the skin can turn into cones, become inflamed and provoke complications.
Forty years is a great age. The woman is still beautiful and energetic, but she is already experienced and knows the price. It is full of desires and is ready to achieve them, the benefit has a personal, family, professional experience, helping to set goals and achieve them.