The National Institutes of Health (NIH) has announced a Notice of Funding Opportunity (NOFO) titled "NCCIH Natural Product Mid Phase Clinical Trial (R01 Clinical Trial Required)" aimed at supporting mid-phase clinical trials of natural products, including botanicals, dietary supplements, and probiotics, that demonstrate promising preliminary evidence for health benefits. Applicants are required to provide sufficient preliminary data, adhere to FDA regulations, and develop a Plan for Enhancing Diverse Perspectives (PEDP) to foster inclusivity in research, with a focus on determining optimal dosing and patient responsiveness before advancing to larger efficacy trials. This funding opportunity is critical for addressing knowledge gaps in complementary health approaches, particularly in symptom management and health disparities. The estimated total program funding is $350,000, with applications due by November 13, 2026, and interested parties can reach out to NIH Grants Information at grantsinfo@nih.gov for further inquiries.