What are the precautions for using PETG cosmetic jars

When selecting and purchasing PETG cosmetic containers, brands need to comprehensively consider the characteristics of cosmetics, target markets and brand image to ensure the suitability and market competitiveness of the selected products. During the procurement process, it is necessary to ensure that the supplier has relevant qualifications and that the PETG materials provided meet industry standards and regulatory requirements. In terms of details, brands should pay attention to the size, shape, color and sealing performance of bottles and jars to ensure their matching with cosmetics and user experience. In addition, considering sustainable development and environmental protection, giving priority to recyclable and reusable PETG materials will help enhance the brand's sense of social responsibility.

Before using PETG cosmetic containers, strict cleaning and disinfection are indispensable steps. As a product that directly contacts the skin, the hygiene of its packaging container is crucial. Therefore, the PETG container must be thoroughly cleaned to remove impurities such as dust and oil on the surface, and necessary disinfection must be carried out to ensure that it is in a sterile state. This process is not only related to the hygiene and safety of the product, but also an important part of enhancing the brand image and enhancing consumer trust.

During the cosmetic filling process, strict operating specifications must be followed. First, ensure that the stability and quality of the cosmetic formula are qualified and meet relevant regulatory requirements. Secondly, during the filling process, parameters such as temperature, speed and pressure need to be precisely controlled to avoid bubble generation, liquid splashing or leakage. For cosmetics containing active ingredients or easily oxidized and deteriorated, additional filling measures are particularly needed, such as filling with inert gas and using light-proof materials, to effectively extend the shelf life of the product. After filling, be sure to seal the bottles and jars to ensure that the cosmetics are not contaminated by the outside world during transportation and storage.

When using and storing PETG cosmetic containers, several important aspects should be noted. First, avoid high temperatures and direct sunlight. Although PETG materials have a certain degree of heat resistance, long-term exposure to high temperatures or sunlight may still cause them to deform, age, and even release harmful substances. Therefore, the containers should be stored in a cool and dry place to avoid direct sunlight and high temperature environments. Secondly, avoid violent collisions and extrusions. Although PETG containers have good impact resistance, long-term severe collisions and extrusions may cause them to break or deform, thereby affecting the quality and safety of cosmetics. Finally, check the sealing and integrity of the container regularly. If the container is found to be damaged, leaking or poorly sealed, it should be replaced or repaired in time to prevent the cosmetics from being contaminated or deteriorating.