This document answers frequent questions about inert ingredients on topics including:
- Definitions.
- Approval status for inert ingredients.
- New inert ingredients.
- Contents of inert ingredient petition.
- Petition review process.
- Trade names and mixtures
- Fragrances.
- Data protection and compensation.
- Fees.
- Contact information.
- Inert Ingredient Frequently Asked Questions (PDF)(12 pp, 417 K, December, 2015)