Recent market trends in cosmetics, natural cosmetics, namely that the "no" concept of cosmetics, from the beginning into a mature stage. A variety of cosmetic brands have launched a natural cosmetics, natural cosmetics in the market share is gradually improving, and consumer demand is also increasing. The common feature of natural cosmetics using organic plants, no preservatives, no artificial flavors, no artificial colors, etc., especially if recently used Nipagin esters (parabens, preservatives) is a key proposition. For this study is the definition of natural cosmetics, features, benefits, and related natural pigment content.

South Korea's cosmetics regulations for natural cosmetics is no single definition,
astaxanthin which constitutes a part of raw materials, the use of raw materials or natural plant ingredients, companies are free to mark it as containing natural ingredients of cosmetics. There is a cosmetics manufacturer is defined as: natural cosmetics for the skin to provide healthy ingredients to help skin breathe and water to improve the efficiency of the exchange. Worldwide are currently no official standards for natural cosmetics, but in general do not use harmful chemical ingredients, instead of using non-chemical methods of extraction of oil and other raw materials, products, often called natural cosmetics.

The primary function of natural cosmetics to the skin does not increase the burden,
biotin and create healthy skin. Because they do not use chemicals, so harmless to the skin, can help the skin gradually returned to normal function. Natural cosmetics is actually vitamin E and other natural materials used as a preservative, not entirely without using preservatives. Use of natural preservatives, must be considered a short period compared to the characteristics of chemical preservatives. The advantage of natural cosmetics is to stimulate small, strong moisturizing effect.

Former general who make the best products for cosmetics,
glutathione the use of a variety of colors, artificial flavors and a variety of mild chemical substances, in order to achieve the best use of sense, but such products may be a simple theory itself can be the perfect products, minoxidil but we can not become human and environmental friendly products. Now, consumers have begun looking at the real product for the sake of mankind, so the only natural cosmetics on the scene.

Natural cosmetics are cosmetics produced using natural materials, which will replace the tar pigment that natural pigments. Pigment can be roughly divided into natural pigment and synthetic pigment, widely used in food, cosmetics and apparel dyeing and other industries. The advantage of coloring pigment synthesis rate, relatively stable, prices are low, it has been applied very widely, but there are also carcinogenic
tretinoin and toxic to humans and other potential security risks exist, so in recent years, there are many restrictions on the use of . In addition, rising global tide of popular natural doctrine, led to the original use of natural pigments in foods has recently begun to use the cosmetics industry.

Natural pigments and synthetic pigments different, safe, reliable, many types of color can have a variety of combinations. Because most can eat the food ingredients, so it helps to claim the concept of natural cosmetics. The disadvantage is that colored much raw material optional, some type of expensive and scarce, but recently have these drawbacks can be overcome the latest biotechnology.

Natural pigments should have the conditions, is first to harmless heat resistance (heat in the sterilization process will not fade or change color) is good, light resistance, chemical resistance performance is good, not a change in smell. Natural pigment source material can be classified according to their animal coloring (cochineal), plant pigments (gardenia yellow, safflower yellow, purple sweet potato color), micro-pigment; can be classified according to shape as is the use of natural substances (jam class), the natural substance to be dried, crushed and other simple processing (curry powder),
API supplier were extracted from the pigment composition of natural substances to be refined, concentrated powder-oriented (gardenia, safflower), for heating or enzymatic treatment ( caramel-caramel), synthesized, such as carotenoids (carotenoid) pigment (β-carotene), and so on.

Function of the physiological activity of natural pigments to the number of key antioxidant,
Cosmetics material in addition to improving the capillary smooth, inhibition of hepatic dysfunction, deodorizing effect, promote the secretion of the endocrine system with features. However, the natural pigment colors or color because of processing, storage condition, cosmetic factors such as physical properties change. The number of color factors, in particular pH, oxygen, moisture, heat, light, metal ions, such as the impact of the cosmetic composition.

We simply look at the natural pigment of the market trends you can know, and functional plant's green pigment flower glycoside (anthocyanin) pigments, Calendula (marigold) pigments, natural carotene, tomato pigments and lower blood pressure effects of red pigment gradually increased the use of other animals, such as cochineal pigment red pigment and shellac a slight decrease in the use of red pigment. Natural pigments which are used as cosmetic ingredients Department of carotenoids (gardenia yellow, β-carotene), flavonoids system (purple sweet potato color), chalcone series (safflower yellow pigment), caramel, cocoa pigments and so on. Caramel inexpensive, light heat resistance, acid and alkali resistance is also good, in a variety of pH, little change, color performance, the delay observed changes are also no problem. Performed well, while the color can give the unique flavor, so the Chinese side is currently used in cosmetics. Light cocoa color with heat performance, product delivery to the liquid state change, color performance advantages, so the natural pigment used in cosmetics them.

Recently, the Korea Food and Drug Safety Agency (KFDA) promulgated cosmetics tar pigment type, location and restricted use of the ratio of the standard and test methods. The promulgation of these regulations, strengthen the institutional foundation for cosmetic safety regulation. Placed in front of the subject of cosmetic R & D staff is to explore the natural pigment than the better known and more diverse material, and apply them in the product.