Press Releases

CRN-Backed Product Listing Proposal Reintroduced, Advancing Long-Standing Push for Transparency in Dietary Supplements

January 15, 2026 - The Council for Responsible Nutrition (CRN) today welcomed the introduction of the Dietary Supplement Listing Act of 2026 by U.S. Senator Dick Durbin (D-IL), marking a significant milestone in CRN’s years-long effort to modernize oversight of the dietary supplement marketplace through a federal dietary supplement registry.

Vitamin K2 Users Get Good News: CRN’s New Analysis Confirms Strong Safety Record for MK-7 Supplements

NOVEMBER 20, 2025 — The CRN Foundation today announced the release of CRN’s updated Vitamin K2 (menaquinone-7, MK-7) chapter as part of the Vitamin & Mineral Safety, 4th Edition (VMS4). For the first time, CRN’s rigorous safety evaluation establishes a supplemental Highest Observed Intake (HOI) level of 375 µg/day for adults, offering essential new guidance for manufacturers, regulators, and health practitioners seeking evidence-based recommendations for this increasingly used nutrient.