Home / Open for comment / Closed

FINAL RULECOMMENTS CLOSED SEPTEMBER 18, 2026

Food Additives Permitted in Feed and Drinking Water of Animals; Chromium DL-methionine Chelate

Health and Human Services Department / Food and Drug Administration

The Food and Drug Administration (FDA, we, or the Agency) is amending the regulations for food additives permitted in feed and drinking water of animals to provide for the safe use of chromium DL- methionine chelate as a nutritional source of chromium in cattle feed. This action is in response to a food additive petition filed by Zinpro Corp.

Published August 19, 2026Document 2026-16942Effective August 19, 2026

What happens next

The comment period closed on September 18, 2026. This rule is already final; the agency reviews the comments and may revise it in a later document. See what is open for comment now.

From the Federal Register as of November 3, 2026. Deadlines can change; the official document governs. Not legal advice.

Know someone following this?

Send them the page so they can check the source and the deadline.