At Innovotech, we provide reliable and comprehensive Antimicrobial Effectiveness Testing (AET) in accordance with USP <51> standards. Our testing ensures that your non-sterile pharmaceutical products, including creams, lotions, and other formulations, maintain their microbial integrity throughout shelf life. With advanced laboratory methods, experienced microbiologists, and strict adherence to regulatory guidelines, Innovotech is your trusted partner in confirming product safety and quality.
USP <51> testing evaluates the ability of a product’s preservative system to inhibit microbial growth over time. It ensures that non-sterile products remain safe and effective during their shelf life.
Any non-sterile pharmaceutical product that contains water or is prone to microbial contamination—such as creams, lotions, shampoos, and oral rinses—requires antimicrobial effectiveness testing to comply with regulatory standards.
The test involves inoculating a sample with specified strains of bacteria, yeast, and molds. The product is monitored over time, and microbial counts are measured to assess whether the preservative system effectively controls growth according to USP <51> criteria.
USP <51> testing typically takes 28 days, depending on the product type and the test schedule outlined in the USP <51> guidelines. Innovotech ensures efficient scheduling and timely reporting of results.
Yes. We provide detailed reports and documentation suitable for regulatory submissions, helping your product meet USP <51> requirements and ensuring compliance with health authorities.
