There has been a great evolution in the cosmetic products development in the recent years. Vitamins along with other bioactive substances are being used progressively more together with conventional ingredients.
The direct basis is increasing awareness of the "stress surroundings" to which the skin, as the largest organ of the human body, is exposed. Stress aspects include environmental factors such as ultraviolet radiation as well as possibly insufficient intake of particular vitamins in consequence of modern lifestyles, etc. The current interest in the general roots of health, body care and nutrition is also altering consumer expectations pertaining to the performance distinctiveness of cosmetic products. This change in public awareness has heavily pushed the meaning of decorative makeup into the background. The focal point is now on preventive and protection measures against adverse environmental impacts and natural aging processes, in addition to the possible regeneration or repair of undesirable changes in the skin.
The present-day use of vitamins is a vivid example of the reaction to these new requirements. Vitamins E and C are the non-enzymatic components of the own protective system of human body. Whilst vitamin C is one of the most significant water-soluble antioxidants, vitamin E belongs to the group of lipid-soluble essential interceptors, contained in the cell membrane. Vitamin E is a vitamin that occurs naturally and can be found in various foods such as fruits, cereal grains, green leafy vegetables, wheat germ oil and vegetable oils. A broad range of vitamin E creams, gels, ointments and vitamin E eye care products are available.
As well as ensuring protection against ultraviolet radiation, the supplement of vitamin E in cosmetics has a benign effect on smoothness and moisture content of the skin. Both of these factors are strongly associated with the operating ability of the skin barrier. Vitamin E effects also help in the construction of red blood cells and facilitate the use of vitamins A and K and the trace mineral selenium.
When vitamin E products are applied to the skin, they are claimed to have positive effects against skin aging attributable to ultraviolet light, such as sunbeams. However, the ability of vitamin E in cosmetics to assist in the healing of minor sunburns and burns has not been substantiated. The application of vitamin E in cosmetics initially reinforces the inwardly aligned efficient defensive mantle of the skin.
Some studies have also shown the caring effects of vitamin E in cosmetics for acne and scars treatment as well as for promoting healing of eczema, burns, and other skin ailments. When vitamin E-containing products are applied to the skin, they are believed to promote curing, protecting cells from reducing itchiness and free-radical damage. Many people today use vitamin E cosmetics to ensure the most favorable skin health and inhibit oxidation processes and signs of aging.