Product labeling is an expression of their product quality information

Product labeling is a means by which production companies provide quality information to consumers, and is also an expression of their product quality information. A wide array of makeup products from Makeup Packaging Manufacturers, a variety of exclusive signs whether you really understand it, whether the validity period is still in use? Now, we help you read the packaging code of skin care products and refine your eyes.
First, the shelf life after opening, 1, shelf life after opening If the logo indicates 12M, that is, after opening the use period of 12 months. The shelf life marked on the outer package refers to the storage time when the package is not opened. Different skin care ingredients, the use of different time after opening, the cleansing milk, make-up water and other use period of 6 months, creams and serums for 9 to 12 months, no preservatives and spices and other non-added products are valid Shorter. Environmental protection signs 2. Environmental protection signs The double-colored arrows indicate that the packaging of the product meets the requirements of green environmental protection, indicating that the product is recycled from production to use until the final consumption, in line with the requirements of ecological balance and environmental protection. Keep away from sources of ignition. 3. Keep away from sources of ignition. Indicates that the storage environment should be kept dry and away from sources of ignition, heat, or exposure to sunlight. Such as perfume, mousse, nail polish and other products are found on the packaging of such signs. Recyclable Markings 4. Recyclable Markings This arrowheaded sign indicates that the goods or merchandise are packaged using renewable materials. It is beneficial to the environment and the protection of the earth. It uses more recyclable products that can be recycled and can reduce the resources of the earth. Consumption. Different countries have different signs. Japan and South Korea produce mostly squares, while Europe and the United States produce mostly triangles, but they all have a circular shape with arrows. Organic certification The European Union, the United States, and Japan have jointly recognized that organic materials are planted and manufactured from raw materials, laboratories, and products. Barcode
Second, to know the bar code Product bar code is generally composed of the prefix part, manufacturer code, product code and check code. The most important thing to remember is the prefix code in the product bar code, because it is used to identify the country or region, it will tell you where the makeup comes from! 00-09 United States, Canada 30-37 France 45-49 Japan 50 United Kingdom 690-693 Mainland China 471 Taiwan 489 Hong Kong SAR 880 South Korea 885 Thailand 890 India 899 Indonesia
Third, the identification of license signs Identification of license signs. Imported cosmetics must be marked with the “Why makeup word” or “Why makeup preparation word” number of the Ministry of Health. In addition, imported cosmetics must also have “three certificates”, namely “certificate of entry quarantine”, “certificate of import and export cosmetics label verification”, “Certification Inspection Quarantine CIQ mark”. In particular, the “Cosmetic Inspection and Quarantine CIQ logo” has a set of computer code numbers after each CIQ logo. The CIQ logo on the genuine product packaging box is torn off and the computer code number will be automatically attached to the outer case of the product.

Common raw materials for cosmetics

What are the common raw materials for cosmetics?

In fact, the common raw materials for cosmetics are raw materials and functional raw materials to make Detergent Bottles Packaging:
Which are the raw materials for cosmetics?
Remember the popular online test of cosmetics? Some test methods aim to discriminate oils and emulsifiers of cosmetics, which are basic materials for cosmetics.
1. Oily raw materials: The main raw materials in cosmetics. It is used to inhibit the evaporation of skin moisture, moisturize and smooth skin.
2. Surfactants: hydrophilic groups having affinity for water and lipophilic groups having affinity for oil.
3, moisturizer: The function of hygroscopic substances, is an important component of cosmetics.
4, thickening agent: change the viscosity of cosmetics and thickening creams and lotions, so that the product has good stability in the viscosity and consistency of

the state.
5, film agent: can form a film of raw materials.
6. Powder raw materials: Inorganic powder raw materials, organic powder raw materials mainly include polyethylene powder and nylon powder.
7, other raw materials: flavors, antioxidants and metal ion chelating agent.

Types of outerwear for skin care bottles packaging are based on creativity

The various types of outerwear for skin care bottles packaging are based on creativity, but the inner lining (especially plastic-type cream bottles) that comes in contact with skin care bottles packaging is best suited for pure white. It is mainly easy to observe the changes in the properties of the skin care bottles packaging, and secondly, it can prevent the dyes in the plastic from eluting the contaminated products.

When the skin care bottles packaging are acid, easily oxidized, pure oil wax composition or solvents (such as essential oils, alcohol, cleansing oil), if non-glass containers, plastic containers are better not stained, in order to avoid the color material Dissolves the risk of infiltration into the product.

As for the glass containers that are in direct contact with the internal materials, the darker the color, the better the preservation of the freshness of the internal materials. Dark bottles are a good choice for people who are not used to storing skin care bottles packaging in drawer cabinets after each use.

Of course, the more highly active the skin care bottles packaging, such as skin care bottles packaging with anti-oxidation, anti-aging, and whitening effects, the light blocking effect of the bottle device will be sufficient to maintain the value.

But don’t be fooled by the color of the skin care bottle! There are many ingredients that are easy to oxidize, such as Vitamin C, green tea, white tea, and polyphenols. The color will be deepened day after day. The brand certainly knows how to use the color of the container to hide it. Encountered this kind of skin care bottles packaging, have a clever, try to choose the production date closer.
Just start with a bottle of lotion. Bottles filled with lotions can have many different materials—glass, plastic, hose, and metal. When the emulsion is put into bottles of different materials, consumers do not know whether there will be chemical changes between the emulsion and the packaging material, or what will be harmful to the skin. Containers filled with skin care bottles packaging are closely related to quality, hygiene, access, and preservation. For consumers, in addition to admiring the brand’s aesthetics and creativity, we must know how to choose the most suitable packaging material to protect the quality of skin care bottles packaging, but also learn how to use and save, in order to allow skin care bottles packaging No worries. The following leads the reader to unveil the secrets of skin care bottles packaging one by one.

The conditions for using plastic materials of different materials

The conditions for using plastic materials of different materials are different. You can turn to look at the bottom of a Skin Care Bottles or Detergent Bottles. There is a pattern of small triangles with numbers in the middle. Different numbers represent different materials, indicating that they also exist in use. different.

“01″: PET (polyethylene terephthalate)

The common mineral water bottles and carbonated beverage bottles are made of this material. The beverage bottles cannot be recycled or filled with hot water. Its heat-resistant temperature is only 70 °C, only suitable for warm drinks or cold drinks, high temperature liquid or heating easily deformed, will dissolve harmful substances. Scientists also discovered that this plastic product may release carcinogens after 10 months. Therefore, drink bottles, etc. should be thrown away when they are used up. Do not use them as drinking cups, or use them as storage containers for other foods so as not to cause health problems.

“02″: HDPE (High Density Polyethylene)

The plastic containers used to hold cleaning products and bath products, as well as the plastic bags used in supermarkets and shopping malls today are mostly made of this type of material and can withstand high temperatures of 110°C. Plastic bags marked with food can be used to hold foods. Plastic containers that house cleaning products and bath products can be reused after careful cleaning. However, these containers are generally not easy to clean and tend to leave cleaning products and become a breeding ground for bacteria. Therefore, it is best not to recycle them when cleaning is not complete.

“03″: PVC (polyvinyl chloride)

The toxic and harmful substances that are easily produced by plastic materials of this kind of material come from two aspects: one is the monomolecular vinyl chloride that is not completely polymerized in the production process, and the second is the harmful substances in the plasticizer. These two substances are easily precipitated when they are exposed to high temperatures and fats. Toxic substances are prone to carcinogenesis when the food enters the body. Currently, containers of this material have been less used for packaging foods. If the family has items of this material, do not let it heat.

“04″: LDPE (Low Density Polyethylene)

Plastic wrap, plastic film, etc. are all of this material, and the heat resistance is not strong. Qualified PE cling film will melt when the temperature exceeds 110°C, leaving some plastics that cannot be decomposed by human body. And wrapped in food wrap cling film, food oils can easily dissolve the harmful substances in cling film. Therefore, remove the wrapped plastic wrap before the food is introduced into the microwave oven.

“05″: PP (polypropylene)

The microwave oven lunch box is made of this material, resistant to high temperatures of 130°C and poor in transparency. This is the only plastic box that can be placed in a microwave oven and can be reused after careful cleaning. It is necessary to pay special attention to the fact that some microwave lunch box boxes are made of PP No. 05, but the box cover is made of No. 06 PS (polystyrene). PS transparency is good, but it is not resistant to high temperatures, so it cannot be combined with the box. Put in the microwave oven. To be on the safe side, remove the lid before placing the container in the microwave oven.

“06″: PS (polystyrene)

This is a material used to make bowl-type instant noodle boxes and instant noodle boxes. It is also heat-resistant and cold-resistant, but it cannot be put into microwave ovens to avoid release of chemicals due to high temperatures. In addition, the container of this kind of material can not be used for containing strong acid (such as orange juice), a strong alkaline substance, because it will break down the polystyrene that is harmful to the human body. Therefore, try to avoid packing hot foods with fast food boxes.

“07″: PC and other classes

PC is a material that is used in large quantities. It is used to make baby bottles, space cups, etc. Because it contains bisphenol A and is controversial. Some experts pointed out that theoretically, as long as the process of producing PC, bisphenol A 100% converted into a plastic structure, it means that the product is completely free of bisphenol A, let alone release. If there is a small amount of bisphenol A plastic structure that does not convert to PC, it may be released into food or drink. Therefore, when using this plastic container, it is important to pay attention to the fact that the higher the temperature of the residual bisphenol A in the PC, the more the release and the faster the speed. Therefore, avoid using cups of PC material to boil water or boil in water.

If the plastic kettle is numbered 07, the following methods can reduce the risk: do not heat during use, do not shine in direct sunlight; do not use a dishwasher, drying machine to wash the kettle; before the first use, wash with baking soda powder warm water, in Dry naturally at room temperature; if the container has any fall or breakage, it is recommended to stop using it, because if the surface of the plastic product has tiny pits, it is easy to hide bacteria; avoid repeated use of old plastic appliances. Try to avoid disinfecting the plastic products under high temperature. You can use flowing water to rinse and dry to clean.

What is LLDPE resin and what is its use?

Since the molecular structures of LLDPE and LDPE are significantly different, the performance is also different. Compared with LDPE, LLDPE has excellent resistance to environmental stress cracking and electrical insulation, high heat resistance, impact and puncture resistance.
Production Process
The LLDPE resin is mainly produced using a full-density polyethylene device, and the representative production process is the Innovene process and the UCP Unipol process.
Through the injection molding, extrusion, blow molding and other molding methods, production of film, daily necessities, pipe, wire and cable. HDPE resin
Natural, cylindrical or oblate particles, smooth particles, particle size in any direction should be 2mm ~ 5mm, no mechanical impurities, with thermoplastic. The powder is white powder and the qualified product is allowed to have a slight yellow color. It is insoluble in common solvents at room temperature, but it can swell when exposed to aliphatic hydrocarbons, aromatic hydrocarbons, and halogenated hydrocarbons for extended periods of time, and slightly soluble in toluene and acetic acid at temperatures above 70°C. It is heated in the air and affected by sunlight. Resists most acid and alkali corrosion. Low water absorption, flexibility at low temperatures, high electrical insulation.
Production Process
The gas phase method and the slurry method are two kinds of production processes. Among them, the production process of the slurry process is represented by Phillips, Basell, and Northern Star’s North Star process technology. The tank-type slurry method is represented by Japan Mitsui Corporation’s CX process.
Injection molding, blow molding, extrusion molding, rotomolding, and other molding methods are used to produce film-making, daily-use and industrial-scale hollow containers, tubing, packaging calenders and ligatures, ropes, fishnets, and woven fabrics. Wire and cable and so on. [-CH2-CH2-]n, referred to as PE, is a kind of thermoplastic resin made from ethylene polymerization. Industrially, copolymers of ethylene and a small amount of α-olefins are also included. Polyethylene is odorless, non-toxic, feels like wax, has excellent low temperature resistance (minimum use temperature can reach -70~-100°C), good chemical stability, and can resist the erosion of most acids and alkalis. The acid) is insoluble in common solvents at room temperature, has low water absorption, and is excellent in electrical insulating properties; but polyethylene is very sensitive to environmental stress (chemical and mechanical) and has poor heat aging resistance.

The nature of polyethylene varies from species to species, depending on the molecular structure and density. Different production methods can be used to produce products with different densities (0.91 to 0.96 g/cm3). Polyethylene can be processed by the general thermoplastic molding method (see plastic processing). It is widely used and is mainly used to manufacture films, containers, pipes, monofilaments, wire and cable, daily necessities, etc., and can be used as high-frequency insulation materials for televisions, radars, etc.

Cosmetic bottles are good with jars or dropper jars

Plastic bottles mainly occupy the cosmetic washing industry:
3. The diversity of plastic materials to meet the different Detergent Bottles packaging needs cosmetics bottles, detergents and other products dominate the cycle of

individual tyrants, in a few times again and again dominate the process, the container profile will often produce bacteria, affect the health of the dominant fighter. The

principle of the anti-bacterial detergent Bottles is to press the bottles to produce bacteria. After research and development, we have evenly distributed the inorganic

metal antibacterial agent in the blowing bottle raw materials. After the improved blow molding process, the antibacterial plastic bottle containers produced have the

characteristics of long antibacterial effect, good antibacterial performance, and good antibacterial spectral characteristics. The product was tested, the antibacterial

rate was above 99%, the product was very entertained by the market, and it can dominate the packaging of cosmetics, detergents and pharmaceutical products.
In the production of raw materials for plastic bottle containers, the addition of a certain proportion of nanomaterials can improve the physical and chemical properties of

plastic containers. Particularly, barrier properties, corrosion resistance to chemicals, and resistance to ultraviolet rays are greatly advanced, and the toughness of

containers is improved. It has also gained strength, and at the same time, it will be able to land certain capital, and the product is very competitive.
2. Green Packaging Material Design
Popular cosmetics and detergent packaging containers are mostly made of HDPE HDPE. In order to meet the packaging requirements of disagreements, the materials used in

plastic bottles have also become increasingly abundant.
2, the growth trend of plastic bottles
4. The structural design and humanized design of the product must closely follow the product demand and have a sense of advancement. Repelling and monopolizing green

packaging materials
Cosmetic bottles are good with jars or dropper jars. The benevolent sees benevolent wise men. Some people say this: Cosmetic jars are widely used in the packaging of

wide-mouth jars for cosmetic purposes. They will invalidate all useful ingredients. Edit Concept: Unexpectedly the most common The cosmetic bottle wide mouth bottle will

even set off a “war of words”, since the cosmetic bottle wide mouth bottle is so easily contaminated, then the digging of the rod will not be spared! We are not living in

a sterile image, its combined dig Both rods and hand-dug are the same, provided that the digging tool is clean and the caps are tightened as quickly as possible after each

opening of the cap. Cautiously dominating the store, you don’t have to reject all the jars.
Some people say this: cosmetic bottle wide mouth bottle packaging is really no problem, as long as the inside is filled with cream if the main bottle refers to the open,

it can be directly dig out with your fingers, more common in creams, masks and your home Big washbasin.
Wide-mouth cosmetics bottle refers to the large bottle of cosmetic bottles opened by the bottle. It has been said by many netizens that such a bottle looks elegant, but

the useful ingredients for preserving cosmetic products are not very dilute. What is the essence? What is the first level of the jar?
Because the visual market of the wide-mouth bottle appears to have doubled the atmosphere and luxury, many brands have used such packaging to enhance the brand image, and

even more straightforward is the advance price. What’s more, some of the useful ingredients are antioxidants that will fail when they hit the air, and no matter how

expensive the ingredients are.