Novel Excipient Review Program Comments
AstraZeneca says it welcomes an FDA proposal for a novel excipient review program as it could “significantly de-risk the introduction of novel excipients into formulations for new marketed products and hence improve patient access to potentially life-enhancing medicines, as well as to encourage the use of a wider range of excipients.” The company comment letter also includes line-by-line specific comments.
The International Pharmaceutical Excipients Council of the Americas says it strongly supports establishing a pilot program for evaluating the toxicology and quality of novel excipients intended for use in human drugs. The council says it believes that such a review program would encourage early development and use of novel excipients to facilitate advancing the next generation of medicines to patients and help stimulate excipient innovation in the global pharmaceutical industry.
Finally, the U.S. Pharmacopeia comments that establishing new pathways for development and regulatory review of novel excipients “is critical in facilitating innovation for the advancement of new medical products.” It recommends using the Global Substances Registration System to promote consistency of the official names for novel excipients evaluated by FDA.