COSMETIC CHALLENGE TEST COORDINATION

Preservative-efficacy challenge-test coordination using the agreed laboratory method.

We confirm the product, sample quantity, protocol and acceptance criteria before laboratory work begins, then deliver the available signed report. Formula suitability and method selection must be reviewed for the specific product. A challenge test is one element of the safety evidence and does not replace stability, microbiological quality or the CPSR.

Start by sending the legal entity, facility role, product information, current records and target timing. IFC GLOBAL LLC will confirm prerequisites, included work, exclusions and completion evidence before the service begins.