As the name suggests, secondary throwing refers to a type of product defined from the perspective of its usage, while also highlighting the unique packaging requirements of the product, which are small, simple, and easy to carry. Secondary polishing is a processing method that has emerged to meet the needs of product secondary polishing, and is currently common in the following industries.
1、 Beauty and makeup industry
Firstly, traditional skincare and cosmetic production lines are mostly semi-automatic operations that require manual assistance to complete production processes such as filling and packaging. During manual intervention, secondary contamination of the product is inevitable; Secondly, the large capacity packaging of traditional skincare products has forced the addition of preservatives and other additives during the production process to ensure that the products do not deteriorate, once again causing pollution to the products. Secondary processing can achieve highly automated production methods and minimize the shortcomings faced by traditional processes.
2、 Medical industry
The secondary processing in the medical industry is mainly used for packaging small capacity drugs, injections, etc. The secondary polishing process uses a 'three in one' aseptic filling process of blowing, filling, and sealing. The container is made using special technology and is subjected to high temperature and pressure to meet the aseptic requirements. The cycle time of this filling technology is around 12 seconds, effectively avoiding the possibility of secondary contamination of the product. It has the advantages of low production cost and good aseptic stability.
In addition, secondary polishing is often used for packaging and processing of some disposable consumables. For example: strip bags, bag bags, makeup removal towels, etc.
In short, due to the high entry barriers in the medical industry, the current secondary processing method is widely used in the skincare and cosmetic processing industries. Its high standard sterile production process eliminates the need to add various additives such as preservatives, integrators, and solubilizers to maintain product efficacy in skincare formulas, greatly ensuring the minimalist nature of product composition. The one-time use mode also makes the product no longer stay for a long time, reduces the possibility of secondary pollution of the product, further ensures the high purity and high activity of the product's original liquid essence, and makes people's skin care more comfortable. In addition, the advantages of small and exquisite size, easy to use when unscrewed, and easy to carry have also been widely recognized by consumers.