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Welcome to the Organic Materials Review Institute
OMRI’s mission is to cultivate organic integrity through knowledge and trust
- We achieve this by:
- Supporting certifiers with reliable expertise and a comprehensive knowledge hub for input material compliance.
- Providing input manufacturers with thorough, transparent product reviews, and maintaining a publicly accessible and up-to-date list of allowed products.
- Offering farmers and processors a dependable resource for approved inputs, expediting their path to market.
- Assuring consumers with a recognizable seal that signifies compliance with organic standards.
- Collaborating with regulatory bodies to share insights and exchange expertise that informs policy.
OMRI at a glance
OMRI is a 501(c)(3) nonprofit organization that provides an independent review of products — such as fertilizers, pest controls, livestock health care products — intended for use in certified organic production and processing. When companies apply, OMRI reviews their products against the organic standards. Acceptable products are OMRI Listed and appear on the OMRI Products Lists. OMRI also provides technical support and training for professionals in the organic industry.
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