Cosmetic raw material
Help edit Wikipedia card cosmetic raw materials cosmetics after a reasonable allocation of processing complex with a mixture of various raw materials. A wide range of cosmetic raw materials, different performance. Matrix materials and auxiliary materials, in general, can be divided into two categories according to the properties and uses of cosmetic raw materials. The former is the main raw material of cosmetics, account for a large proportion in cosmetic formulations, cosmetics plays the main function of the substance. The latter forming cosmetics stable or given color, aroma, and other characteristics play a role of these substances in the amount of cosmetic formulations, but vitally important. Cosmetics based on natural, synthetic or extracted various roles of different substances as raw materials, production processes processed by heating, stirring and emulsified mixed chemical substances.
Introduction to cosmetic raw materials cosmetics raw materials are usually sub-the universal matrix materials and natural additives. Cosmetics generic matrix cosmetic raw materials
The materials include: oily raw material, is the most widely used raw material for cosmetic applications, protective, wetting and softening the skin effect in skin care products, since styling hair products, hairdressing effect; surfactant, can reduce the surface tension of water, have decontamination, wetting, dispersing, foaming, emulsifying, thickening function, known as the industrial MSG; moisturizers, Cream cosmetics essential raw materials, and its role is to prevent the paste dry and keep the skin moisture ; binder, mainly used for hair gel, mousse, and colloidal mask; powder, mainly for manufacturing a sachet products; pigments, dyes, mainly for the manufacture of cosmetic modification products; preservatives, antioxidants, in the other raw materials, including UV absorbers for black hair dye intermediates, perm raw materials, antiperspirant cosmetic warranty period and consumers to use the process of inhibiting the growth of microorganisms; spices, increase the cosmetics fragrance, improve product worth; deodorants, anti-dry skin raw materials, anti-acne and other raw materials. Common natural additives hydrolyzed gelatin, hyaluronic acid, superoxide dismutase (SOD), royal jelly, fibroin, mink oil, pearl, aloe vera, stone, organic germanium, pollen, alginic acid, sea buckthorn, herbs and other.
Edit this paragraph oil feedstock oil feedstock include natural oil feedstock and a synthetic feedstock into two categories, mainly refers to fats and oils, waxes raw materials, hydrocarbons, fatty acids, fatty alcohols and esters, etc., is a main raw material of cosmetics. Grease is the general term for oil and grease, oils, including vegetable oils and animal fats and oils. Grease main component is composed of fatty acids and glycerol fatty acid glycerides.
Vegetable oils and fats
Vegetable oils and is divided into three categories, drying oils, semi-dry oil and non-drying oil. Drying oils such as: linseed oil, sunflower oil; semi-drying oils such as cottonseed oil, soybean oil, sesame oil; like means in its non-drying oil olive oil, coconut oil, castor oil, etc.. The oils used in cosmetics are mostly semi-drying oil, dry oil is hardly used for cosmetic raw materials. Commonly used oils and fats are: olive oil, coconut oil, castor oil, cottonseed oil, soybean oil, sesame oil, almond oil, peanut oil, corn oil, rice bran oil, tea seed oil, sea buckthorn oil, avocado oil, stone chestnut oil, European nuts oil, walnut oil, cocoa oil.
Animal fats
Mink oil, egg yolk oil, lanolin oil, lecithin and the like for use in cosmetics, animal fats, animal fats and oils generally include highly unsaturated fatty acids and fatty acids, They compared and vegetable fats and oils, and its color, odor, etc. is poor in should pay attention to the specific use of the corrosion problem. Mink oil has a better affinity, easily absorbed through the skin, smooth but not greasy after use, excellent performance, it is widely used in cosmetics, such as nutrition cream, moisturizer, hair oil, shampoo, lipstick, and sunscreen cosmetics. The yolk oil containing fats, phospholipids, lecithin, and vitamins A, D, E, etc., can be used as the raw materials of lipstick cosmetics grease. Lanolin oil on the skin affinity, permeability, diffusibility better lubrication good softness, is easily absorbed through the skin, no irritation to the skin safety; major role in anhydrous ointments, lotions, hair oils, and bath oils. Lecithin is extracted from the egg yolk, soybeans and grains, with emulsifying, anti-oxidation, moisturize the skin effect, is a good natural emulsifier, often used in emollient creams and oils.
Waxes
Waxes constituted ester of higher fatty acids and high-carbon fatty alcohols. Esters in cosmetics played stability, to adjust the viscosity, reduce the greasy feeling. Mainly used in cosmetic waxes: carnauba wax, candelilla wax, jojoba wax, wood waxes
Wax, lanolin, beeswax, and the like.
Carnauba wax refined product is white or light yellow hard brittle solid with a pleasant odor. The main component of the the wax acid melissyl alcohol ester acid wax and a wax ester. In cosmetics mainly to improve the melting point of the wax esters, increase the hardness, toughness and gloss, and also has a tendency to reduce the viscosity, plasticity and crystallization. Mainly used for lipstick, mascara, hair removal wax products.
Candelilla wax is a solid of a pale yellow translucent or opaque. The refined products are shiny and aromatic odor, slightly sticky. The main component of the carbohydrate, wax esters, higher fatty acids, higher alcohols, etc.. Used in lipstick and other lake-like cosmetics.
Jojoba wax is a transparent and odorless pale yellow liquid. Dodec The above fatty acids and fatty alcohols constituted wax esters. Its characteristics is not easy to oxidation and rancidity, non-toxic, non-stimulating, easy to be absorbed through the skin, and has a good moisturizing effect. Therefore, it is widely used in lotion, cream, shampoo, hair conditioner, lipstick, nail polish, baby skin care products and cleaning agents supplies.
Wood wax, also known as wax, Japan wax evaporated milk color, has a sour smell, not hard, resilient, scalable and sticky. Its main component is a triglyceride of palmitic acid, a vegetable fat or high melting fat. Easy and bees wax, cocoa butter and other triglycerides compatibility, susceptible to alkaline saponification to form an emulsion. Used in lotions and creams cosmetics.
The beeswax also known as beeswax, it has a high melting point, wax, rouge, lipstick, eye shadow stick, mascara cosmetic modifications cosmetics raw materials since ancient times as a cold cream raw materials or manufacturing. In addition, it has anti-bacterial, fungal, healing function, but also be used in shampoos, shampoos, efficient antidandruff shampoos. Waxes
Lanolin sheep sebaceous gland secretions, the product is a translucent yellow oily viscous ointment-like semi-solid. Water, and anhydrous. The main component is a lipid of a variety of fatty acids with fatty alcohols, belonging to the melting point of the wax. It has good emulsifying, wetting and infiltration. With soft skin, prevent defatting and prevent chapped skin, and a variety of raw materials compatibility, a good cosmetic raw materials. Widely used in skin care creams, sunscreen products and hair care ester varieties, and is also used in soap, lipstick and other cosmetics.
Hydrocarbon
The hydrocarbon is derived from a natural mineral finishing to obtain a class of carbohydrates. Their high boiling point, more than more than 300 ℃, saponification value and the acid value of the plant and animal oils and fats. Aliphatic hydrocarbons, alicyclic hydrocarbons and aromatic hydrocarbons three categories according to its nature and structure, can be divided. In cosmetics, mainly its solvent action is used to prevent the evaporation of moisture of skin surface, to improve the cosmetic moisturizing effect. Hydrocarbons are liquid paraffin, solid paraffin, microcrystalline wax, ceresin, petrolatum, etc. usually used in cosmetics.
Also known as liquid paraffin white oil or gas oil. Is a clear colorless, tasteless, odorless, viscous liquid. Widely used in hair oil, hair wax, hair cream, vanishing cream, cold cream, shaving cream and other cosmetics.
Vaseline is also known as mineral fat, white and pale yellow uniform paste. Is mainly a mixture of C16-C32 high-carbon paraffins and higher olefins. With a tasteless, odorless, chemically inert, good adhesion, low prices, lipophilic and high density. Used in skin creams, hair classes, Beauty modified class cosmetics, such as: cleansing cream, beauty cream, pomade, lipstick, eye shadow, mascara, and hair color ointment. In the pharmaceutical industry as an ointment base or containing cosmeceuticals important component.
The solid paraffin no adverse reactions to the skin, as pomade, balm, blush, cream, lipstick, grease materials.
Ozokerite in cosmetics is divided into two levels, a product melting point of 74 ° C to -78 ° C, mainly as the raw material of the emulsion products; Second Grade melting point of 66 ℃ -68 ℃, primarily as a pomade important raw material.
Edit this paragraph synthetic oils raw materials means the modified oils and waxes synthesized by a variety of oils or raw materials after processing, not only the composition and similar raw fat, and maintaining its advantages, but in the purity, physical shape, and chemical stability, microbial stability, and there has been a marked improvement in skin irritation and skin absorption and improve, therefore, has been widely used in various types of cosmetics. The commonly used synthetic oils and fats raw materials are: squalane, lanolin derivatives, polysiloxane, fatty acids, fatty alcohols, fatty acid esters, etc..
Squalane
Squalane is made in the deep veins of shark liver oil squalene hydrogenation reaction obtained is colorless and transparent, tasteless, odorless, the oily liquid non-toxic, the main component of myristic acid, nutmeg butter, squalene squalane. Squalane has good permeability, lubrication and safety, often is used for all kinds of Cream, lotion, in advanced cosmetic lotion, lipstick, hair conditioner, eye liner ointment.
Lanolin derivatives
Lanolin derivatives as series wool ester derivatives. Comprising: lanolin alcohols, lanolin acid, pure wool wax, acetic acid, wool wax, acetylated lanolin alcohol, polyoxyethylene hydrogenated lanolin. Pale yellow to light brown waxy solid wool alcohol, slight odor, insoluble in water, and better than lanolin is widely used in all types of cosmetic products, such as baby products, dry skin, skin care products, creams, lotions, etc.. The lanolin acid has a good moisturizing effect on the skin, commonly used in shaving cream. Pure wool wax has good stability, easy to absorb, emollients preferably, therefore, is mainly used for emulsion products, such as creams and ointments. Acetylation wool wax moderate performance, safe and reliable, and then the products are often used in lotions, creams and skin care products and sunscreen cosmetics, mixed with mineral oil for baby oil, shower gel, lip balm, hair oil and hair gel and other cosmetics. Polyoxyethylene hydrogenated the lanolin is hydrogenated lanolin and ethoxymer obtained by the reaction of the milky white waxy solid with micro odor. High stability, good water absorption, suitable for perm agent, hydrogen peroxide ointment, also used in lipstick, hair conditioner and various creams and lotion products.
Polysiloxane
Also known as silicone oil or silicone. Its derivatives is a high-quality raw materials of cosmetics, physiologically inert and good chemical stability, odorless, non-toxic, non-irritating to the skin, good skin care function. Lubricating properties, resistance to ultraviolet radiation effects, good air permeability, slow release of the flavors and fragrances, antistatic, dust function;, high stability, and does not affect the match with the other ingredients. Commonly used are the poly (dimethyl siloxane), poly (methyl phenyl siloxane), a cyclic polysiloxane, and the like. Polydimethylsiloxane has better softness in cosmetics often replace the conventional oily materials, such as paraffin, vaseline, etc. to manufacture of cosmetics, such as Cream, lotion, lipstick, eyeshadow, mascara, shampoo, etc. . PMPS is a colorless or light yellow transparent liquid, skin permeability afterfeel can increase skin softness and deepen the color of the hair, to maintain the natural luster, commonly used in advanced skin care products and cosmetics. Cyclic polysiloxane low viscosity, volatile, and is mainly used in cosmetics, such as Cream, lotion, bath oils, shampoos, colognes, stick-type cosmetic, quasi Khan products, etc..
Fatty acid
Variety, such as lauric acid, myristic acid, palmitic acid, stearic acid, isostearic acid, grease, etc. as a cosmetic raw material. Fatty acid as a raw material of cosmetics, and the combined effect of the potassium hydroxide or triethanolamine, etc., generate soap as an emulsifier. Monolaurate known as dodecanoic acid, crystallized as a white waxy solid, in cosmetics, and will generally be of lauric acid and sodium hydroxide, potassium hydroxide, or triethanolamine, and to generate a soap, as the manufacture of cosmetics, emulsifiers and dispersing agents, foamability, foam stability, mainly used in shampoo, facial cleanser, shaving cream and other products. Myristic acid and lauric acid application range, as the main raw material used in the cleanser and shaving cream. The palmitic acid Savle, emulsions, surface active agents, oils and fats raw materials. Stearic acid, grease Cream, hair cream, lotion and lip balm, and surfactant raw materials.
Fatty alcohol
As oil raw materials, mainly C12-C18 higher fatty alcohols, such as lauryl alcohol, spermaceti, stearyl alcohol, etc., as the humectant; propylene glycol, glycerol, sorbitol, etc., may be used as a viscosity agent, a reducing agent, the qualitative and perfumes The solvent used in cosmetics. Lauryl alcohol rarely directly used in cosmetics, mostly as a surface active agent; whale alcohol as a cream, lotion, oil raw materials, are widely used in cosmetics. Stearyl alcohol is the basic raw materials for the preparation of creams, lotions, and cetyl alcohol matching is used in the production of lipstick products.
Fatty acid ester
The mostly higher fatty acids with a low molecular weight monohydric alcohol lipidated generated. Miscibility characteristics and grease, and low viscosity, good ductility, good skin permeability, a wider application in cosmetics. Butyl stearate nail polish, lipstick raw materials; isopropyl myristate, isopropyl palmitate can be used in hair care, skin care and cosmetics; stearic acid to isooctyl mainly used in creams and pastes.
Edit this paragraph the silty raw silty main raw material for powder cosmetics, talcum powder, face powder, pressed powder, lipstick, rouge and eye shadow and other raw materials. Play a major cover cosmetics, smooth, attached to absorb, to extend the role of inorganic silty material; raw materials commonly used in cosmetics, organic the silty raw materials as well as other silty material.
These raw materials generally contain heavy metals that are toxic to the skin, application, content of heavy metal content shall not exceed the provisions of the National Hygienic Standard for Cosmetics.
Inorganic silty material
Inorganic silty used in cosmetic raw materials are: talc, kaolin, bentonite, calcium carbonate, magnesium carbonate, titanium dioxide, octyl powder
White powder, diatomaceous earth, etc..
1, talc
Talc is a natural silicate, mainly composed of hydrous magnesium silicate. Characteristic color white, smooth, soft skin without any chemical reaction, an important raw material used primarily as talcum powder, face powder, pressed powder, blush and other cosmetics powder.
2, kaolin
Of kaolin also known as white clay, mainly composed of hydrous aluminum silicate, white or light yellow fine powder, good adhesion properties of the skin, inhibit sebum and sweat absorption performance, with the use of talc in cosmetics, there is remission eliminate talc gloss powder, mainly used as an important raw material for vermicelli, eye shadow, powder, powder, powder, rouge, and other cosmetics powder.
3, bentonite
, Mainly used in the cosmetic emulsion products, such as suspensions and powder.
4, titanium dioxide
Odorless, tasteless, white fine powder, amorphous particles, strong hiding power, low UV transmittance, therefore, used in sunscreen cosmetics for noodles, eye shadow, powder, powder, pressed powder, blush and powder cosmetics cover agent.
5, silica fume
PMS 310 is a spherical polymethylsilsesquioxane silsesquioxane silica fume, and its average particle diameter is 3-10 microns. Is a the silicone powder made by special technology advantage as one set of inorganic powders and organic powders, with a smooth and silky skin feel and excellent water resistance. It is different from inorganic mineral powders chilled sense touch so by the nature of the organic silicon, there is a soft, flexible feel silky smooth.
Organic silty material
The organic silty feedstock zinc stearate, magnesium stearate, polyethylene powder, cellulose beads, polystyrene powder, mainly used in cosmetics such as talcum powder, face powder, pressed powder, rouge powder as adsorbent.
Other silty material are: urea-formaldehyde foam, micro-crystalline cellulose, mixed fine powder, silk powder, and surface-treated fine powder.
Edit this paragraph the glial raw glial raw material is water-soluble polymer compound, it can be expanded into a colloid in water, produce glue used in cosmetics
A variety of functions that enable solid the silty raw sticky and molding, as adhesives, emulsions or hanging like agents play a slide milk, as an emulsifier, in addition to thickening or gelation.
A water-soluble polymer compound used in cosmetics are mainly divided into natural and synthetic two categories. Natural water-soluble polymer compound: starch, vegetable gum, animal gelatin, but the quality is unstable, vulnerable to the impact of climate, geography, limited production, and vulnerable to bacteria, the role of the fungal deterioration. Synthetic water-soluble polymer compound are: polyvinyl alcohol, polyvinyl pyrrolidone, etc., stable, low irritation to the skin and inexpensive, so replacing the natural water-soluble polymer compound to become a major source of the raw material in the colloid. It consists of a semi-synthetic and synthetic water-soluble polymer compound. The semi-synthetic water-soluble polymer compound is often used: methyl cellulose, ethyl cellulose, sodium carboxymethyl cellulose, hydroxyethyl cellulose, and guar gum and its derivatives. Synthetic water-soluble polymer compound commonly used: polyvinyl alcohol, polyvinyl pyrrolidone, acrylic acid polymers, etc.. As adhesives, thickening agents, film forming agents, emulsion stabilizers are used in cosmetics.
Edit this paragraph see surface active agent from the chemical structure, one end of the surface active agent is a hydrophobic group, and the other end is a hydrophilic group. Place for dirt, thickening, foaming, wetting surfactant function, has been widely used in industrial and agricultural production, chemical industry, called industrial monosodium glutamate. Today's worldwide surfactant annual output value has reached 16 million tons, these surfactants are widely used in cosmetics raw materials. Surfactant has three properties: the decontamination effect, producing clean cosmetics use this feature; emulsification, production Savle, and shampoos class with surface active agent as an emulsion hair dye
Agent; moist infiltration, such as hair dyes, perming agents uniform contact with skin cream, lipstick for coating the exhibition.
Many different types of surface active agents, usually in accordance with the degree of dissociation in the aqueous solution is divided into two types: non-ionic surface active agents and ionic surface active agent; latter is divided into three groups, an anionic surfactant, a cationic surfactant and two types of ion surfactant.
The non-ionic surface active agent is dissociated into ionic surface active agents in water, in cosmetics, more varieties, using a very large dose, the main varieties of two categories: a polyoxyethylene type and polyhydric alcohol type; polyoxyethylene type polyoxyethylene fatty alcohol ethers, polyoxyethylene alkylphenol ether, polyoxyethylene fatty acid esters, polyoxyethylene fatty acid amide, etc.; polyol type: alkyl alcohols, amides, sorbitan monostearate, etc. ; in cosmetics, the use of emulsifiers, foaming agents, thickeners, dispersing agents are multi-use non-ionic surface active agent.
Edit this paragraph raw materials cosmetics raw materials of plant extracts replacement as cosmetics consumer market demand changes, the requirements of the consumer skin care products, not only cleansing, moisturizing functions, but also hope to wrinkle removal, enhance skin elasticity, cosmetic manufacturers began extensive use of natural active cosmetic raw materials. Also, because the increase in the demand for natural ingredients in anti-aging skin care products, vitamins, actives and plant extracts will dominate the future world of cosmetics raw material market.
Experts point out that this consumption trend is a trend of the future of the global cosmetics market, the U.S. market over the past decade demand for vitamin E acetate, grape seed extract, soybean oil, isoflavones and green tea polyphenols actives soared. These natural active substance can be used as anti-oxidants, skin conditioning agents, and humectants. Other for skin and hair care, Xiake extract chitosan, seaweed extract was algal polysaccharides, and extracts of yeast or fungi β-glycan.
Green tea: strong antibacterial effect and inhibitory activity, prevention and treatment of skin diseases, skin allergies effect, go to skin pigmentation, anti-caries dental plaque, periodontitis and halitosis.
Yellow gentian: 5 to 10 years to mature a high tolerance precious plant --- gentian extract, both to strengthen the moisturizing effect, increase the absorption of skin whitening cream can get rid of the melanin precipitation depth horny layer from the substrate whitening, pigmentation, improve skin bleak sallow situation.
Almonds: Almonds can be soothing their beauty, ancient home health soothing beauty drugs. The almond rich in fatty oils and proteins, and moisturize the skin, pass through profit network effect.
Chamomile: Chamomile essential oil can improve the sensitivity, lack of water, drying and peeling of the skin, increase skin elasticity. Also treat eczema, skin abscess, acne, skin inflammation, promote wound healing, and conditioning sunburn and burn the skin effect excellence.
Apple: Apple in the acid to reduce the appearance of spots have a very good effect.
Red grapes: "extracted from the seeds of red grapes in Australia Australia source" grape seed extract, rich in OPC (Oligomeric Proanthocyanidins proanthocyanidins) super antioxidants. OPC antioxidant effect of vitamin E and 50 times, 20 times the vitamin C can prevent 80 kinds of diseases caused by free radicals, to become the best natural skin protection nova.
Olive trees: olive oil is rich in vitamins, vitamin E content than other green plants, both to moisturize dry skin, oily skin can inhibit the secretion of sebum, suitable for a variety of skin state regulator. The sun is strong, coated with sunscreen products containing olive oil essence can be a long time to keep the skin moisture, make the skin too dry in that effective and sunscreen at the same time do not. The active compound extracted from the olive leaf ingredient, rich in antioxidants and has a good effect on the smooth skin, fine lines, anti-aging.
Licorice: solvent extraction separation and purification of licorice licorice flavonoid content, has a modest role in inhibiting tyrosinase, licorice extract has proven to be the most effective plant whitening agent. Due to the high content of the active ingredient in licorice purification is also very difficult, so it is one of the most expensive cosmetic raw material. , Solvent extraction separation of purified licorice licorice acid "to succeed, and technology achievement appraisal by the hosted by the Institute of High Technology Research and Development Bureau.
Cosmetics raw materials from a variety of natural plant extract has become the industry trend With increasing technological progress, this has in the production of "green" label cosmetics raw materials will be widely used in cosmetics.
Edit this paragraph other raw materials in cosmetics, in addition to using the above raw material have the following substances: solvent materials, flavors and fragrances, dyes, pigments, and preservatives, antioxidants and the like. These substances play an important role in the cosmetics.
Solvent raw materials is the the indispensable in liquid, paste, cream-like cosmetic formulations main components, the type of cosmetics: perfume, cologne, toilet water, hair conditioner, shampoo, mascara, shaving cream, shampoo, etc., in these cosmetics, play dissolution, making products with certain performance and formulations. The solvent materials include: water, alcohols (ethanol, isopropanol, n-butanol), ketones (acetone, methyl ethyl ketone), ethers, esters, aromatic solvents (toluene, xylene). In cosmetics, the water is cosmetic indispensable raw materials, products usually used deionized water is treated with water. Ethanol is the main raw material for perfumes, colognes, toilet water; isopropanol instead of ethanol for nail polish, nail polish material butanol; acetone, methyl ethyl ketone, ethers, esters, aromatic solvents for nail polish, grease , wax solvent. |
