Cosmetics from purchase to run out of custody process and use, cosmetics are the guarantee of effective use of cosmetics in safe custody. If a cosmetic save bad, it is easy to modification and, therefore, to grasp the right way to keep. Cosmetic care to pay attention to pollution prevention, Sun protection, heat, freeze-proof, moisture-proof and reasonable places.
Pollution prevention ceded part of the big packaging cosmetics open apparatus mounted on the volume small, the rest hold again. In the use of cosmetics, when used for disinfection makeup bars removed, after tightening to prevent the breeding of the bacteria in the process of using cosmetics oxidation or increased the amount of the bacteria.
Sun strongly UV has some penetration, easy oxidation of the oil and spices and destruction of the pigment, so cosmetics should be light.
Heat storage place for cosmetics, the temperature should be 35 ¡æ below. Temperature is too high will make the emulsion cosmetic damage, resulting in lipid-water separation, cosmetic powder paste drying shrinkage, the cosmetic modification failing.
Antifreeze temperature is too low will make the water freezes in cosmetics, emulsion body damage, melting texture to crude to, loss of utility of cosmetics, skin irritation.
Moisture moist environment is a hotbed of microbial breeding, too humid conditions contain proteins, accelerating the propagation of bacteria of lipid in cosmetics, metamorphism occurred. Some cosmetics bottles or a compartment cover is made of iron, after the moisture easily rust, corrosion bottle cream, making them metamorphic. Cosmetics should be placed in well-ventilated and dry place.
Reasonable storage of cosmetics should be placed in a clean place, handle with care, the lid when not to tighten or to bag sealing to prevent contamination by dust or other dirty objects, preventing flavor loss. Don't squeeze, especially extrusion press or on the packaging of cosmetics, display be organized to prevent the packaging damage caused by the extrusion, oxidation or contamination of cosmetics.
Note that cosmetics proposed period, normally 1 year, maximum of not more than 2 years, not suitable for long-term storage, so as to avoid failure. Different cosmetic security maturity and storage is not the same: mascara, open the 3-6 months, or once you start thickened or caking on the throw. Store at room temperature. Eye shadow, cream eye shadow for a period of 1-2 months, or once you start thickened or caking on the throw. Store at room temperature. Eyeliner, liquid eyeliner can hold 3-6 months, eyeliner can hold more than 10 years. At room temperature. Foundation, used after 1-2 sclerosis, discoloration or forth, said oil constituents of perishable and should not be used, can be stored at room temperature or in refrigerator to avoid sunlight. LaTeX, you can use the 2-3, in case of peculiar smell bad, may be deposited at room temperature or in refrigerator. Perfume which can store about 1 year, lighten, issued or when the smell sour taste, should no longer be used. Store at room temperature. Lipstick and made with wax, which can be used for several years, it is best to store in the refrigerator or from the Sun and high temperatures. As lipstick will absorb moisture from the air, be careful sometimes the President of the mold.