Crisaborole is a non-steroidal topical ointment used for mild to moderate atopic dermatitis (eczema). It works as a phosphodiesterase-4 (PDE-4) inhibitor, reducing inflammation and itching. It is approved for use in adults and children as young as three months. It is generally well tolerated, with mild burning or stinging at the application site being the most common side effect.
Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Crisaborole and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Crisaborole impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Crisaborole-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.