Objective: To reveal the indispensable role of defoamers in pharmaceutical production, drug research and development, and biological preparation, emphasizing their important role in ensuring drug quality and safety.

Viewpoint statement: In the field of medicine, every detail is related to life and health. As one of the excipients, defoamers play a crucial role in the pharmaceutical process, although they do not directly participate in the efficacy of the drug. It can effectively eliminate the foam generated in the pharmaceutical process, avoid microbial contamination, ensure the purity and stability of drugs, and provide a solid support for precision medicine.

Example support: In the production of biological agents such as insulin, it is very important to strictly control the foam in the fermentation broth. The use of high-purity and residue free defoamers can ensure the smooth progress of the fermentation process while ensuring the safety and effectiveness of the final product.