The Priority Review

Regulation Brief

FDA releases guidance on new dietary ingredient notifications

The Food and Drug Administration announced the availability of final guidance titled "New Dietary Ingredient (NDI) Notifications and Related Issues; Identity and Safety Information About the NDI: Guidance for Industry." The guidance addresses frequently asked questions and provides recommendations for manufacturers and distributors on the identity and safety information that should be included in an NDIN.

Primary source

Federal Register notice, October 20, 2026

New Dietary Ingredient (NDI) Notifications and Related Issues; Identity and Safety Information About the NDI: Guidance for Industry; Availability

Read the source: New Dietary Ingredient (NDI) Notifications and Related Issues; Identity and Safety Information About the NDI: Guidance for Industry; Availability federalregister.gov

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