Cosmetic packaging is a container and material used in the production, transportation, and sales processes to protect cosmetics, facilitate storage and transportation, and promote sales. The primary packaging of cosmetics is the packaging container material that directly comes into contact with cosmetics. Cosmetic packaging includes materials such as metal, glass, ceramics, plastic, rubber, etc., while plastic is currently the most widely used cosmetic packaging material.
What are the packaging materials for cosmetics? At present, commonly used plastics include materials such as HDPE, PET, PP, PVC, PS, PMMA, etc. When choosing plastic as the primary packaging, additives such as stabilizers, antioxidants, and plasticizers are added during the processing process to meet performance requirements, and adhesives are also used when producing multi-layer composite materials. The presence of these substances can bring potential risks to the use of plastic. In addition, due to the complex composition of cosmetics and the presence of large amounts of alcohols, acids, proteins, and oils, they have certain interactions with plastics. For general cosmetics, their shelf life and usage time can be as long as 1-2 years.
What are the packaging materials for cosmetics? Long term contact between cosmetics and plastics may lead to the migration of monomers, additives, volatile substances, harmful substances, etc. inside the plastic, causing cosmetic pollution and harm to the human body. Alternatively, chemical reactions between the substances inside the cosmetics and plastics may worsen the properties of the plastics, leading to a decrease in the stability and quality of the cosmetics and deterioration. Therefore, when using plastic products as packaging materials for cosmetics, it is necessary to consider the safety and safety of plastic packaging.
What are the packaging materials for cosmetics? At present, commonly used plastics include materials such as HDPE, PET, PP, PVC, PS, PMMA, etc. When choosing plastic as the primary packaging, additives such as stabilizers, antioxidants, and plasticizers are added during the processing process to meet performance requirements, and adhesives are also used when producing multi-layer composite materials. The presence of these substances can bring potential risks to the use of plastic. In addition, due to the complex composition of cosmetics and the presence of large amounts of alcohols, acids, proteins, and oils, they have certain interactions with plastics. For general cosmetics, their shelf life and usage time can be as long as 1-2 years.
What are the packaging materials for cosmetics? Long term contact between cosmetics and plastics may lead to the migration of monomers, additives, volatile substances, harmful substances, etc. inside the plastic, causing cosmetic pollution and harm to the human body. Alternatively, chemical reactions between the substances inside the cosmetics and plastics may worsen the properties of the plastics, leading to a decrease in the stability and quality of the cosmetics and deterioration. Therefore, when using plastic products as packaging materials for cosmetics, it is necessary to consider the safety and safety of plastic packaging.