Why do cosmetics workshops need purification equipment?

Cosmetics have become a common product for many people in modern life, and they are in direct contact with the skin. If they contain foreign objects, they will cause great harm to the skin, so their production environment must be of a high cleanliness level.
Why do cosmetics workshops need purification? There are three main reasons: prevent product contamination and deterioration, meet equipment cleanliness requirements, and avoid secondary pollution. In the process of cosmetics production, raw materials and products are susceptible to contamination and deterioration. Under non-constant temperature conditions, the raw materials and ingredients used in cosmetics production are prone to deterioration, resulting in unqualified products. At the same time, cosmetics contain rich nutrients and moisture, and the pH value is generally between 4-7, which is suitable for microbial growth and reproduction and is easily contaminated by microorganisms. And because some equipment that is in direct contact with the contents is difficult to decompose and disassemble in structure, it is not easy to thoroughly clean the elbows and joints, causing microbial contamination. Finally, pollutants in the air are prone to secondary pollution in the manufacturing and filling of cosmetics. Three types of filters.jpg
Air purification engineers in cosmetics workshops are of utmost importance. In ventilation equipment, high-efficiency filtering equipment such as HEPA filters and activated carbon absorbers filter and remove particulate matter, bacteria, and viruses in the air. HEPA filters can effectively filter tiny particles in the air and provide a clean air environment for cosmetics production. Activated carbon absorbers can absorb odors and harmful gases in the air to further improve air quality.
For example, the cosmetics workshop purification standard mentions that the workshop air conditioning system should be able to maintain constant temperature, humidity, and cleanliness, and usually uses high-efficiency filters and fresh air systems. In this way, fresh air can be continuously introduced while filtering out pollutants in the air to ensure that the air quality in the workshop always meets production requirements.
The production of cosmetics requires selecting appropriate cleanliness levels according to different types. For example, some large-brand cosmetics production workshops are usually 100,000-level clean workshops. Cosmetics, like medicines and foods, excessive dust and microorganisms in the air will have a great impact on product quality. Because cosmetics contain substances such as protein, vitamins, and amino acids, they provide conditions for the reproduction of microorganisms such as bacteria and molds. Therefore, when designing a cosmetics production workshop, it is necessary to select an appropriate cleanliness level to control the number of dust particles and microorganisms. For example, the semi-finished product storage rooms, filling rooms, and clean container storage rooms for the production of eye skin care cosmetics, baby and children's skincare cosmetics should meet the 300,000-level air cleanliness standards; the semi-finished product storage rooms, filling rooms, and clean container storage rooms for other skin care cosmetics have also met the 300,000-level cleanliness requirements.