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CRN Opposes Michigan House Bill 5250

NOVEMBER 21, 2025 — CRN opposes Michigan House Bill 5250 in its current form because it is premised on a misunderstanding of both the science and the regulation of dietary supplements.
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Statement

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.
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Press Releases

Court Declines to Block New York Supplement Sales Law Pending Full Legal Challenge

NOVEMBER 13, 2025 — CRN expressed disappointment today after the U.S. Court of Appeals for the Second Circuit declined to grant a preliminary injunction to pause enforcement of a New York law restricting the sale of certain dietary supplements to individuals under 18.
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Press Releases

CRN Responds to Melatonin Study Presented at AHA Scientific Sessions 2025

NOVEMBER 3, 2025 — In response to media coverage of an abstract presented at the American Heart Association’s Scientific Sessions 2025 suggesting an association between long-term melatonin use and increased risk of heart failure, CRN urges all stakeholders to interpret these preliminary findings with caution and context...
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Statement

CRN Highlights New Science Supporting the Safety of Brain, Heart, and Eye-Health Nutrients

OCTOBER 17, 2025 — CRN today announced the publication of three new and updated chapters in its Vitamin & Mineral Safety, Fourth Edition (VMS4) series—expanding the supplement industry’s most comprehensive, science-based resource on nutrient safety.
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CRN Statement on Consumer Reports’ Protein Powder Testing

OCTOBER 15, 2025 — CRN issued the following statement in response to Consumer Reports’ October 14 article and testing of protein powders...
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CRN and Radicle Science Announce 2025 Annette Dickinson Trailblazer Award Honoree Deshanie Rai, Ph.D.

OCTOBER 9, 2025 — CRN and Radicle Science today announced the 2025 Annette Dickinson Trailblazer Award honoree, recognizing barrier-breaking contributions and leadership in the health and wellness industry. 
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CRN Welcomes New Members Innovating in Ingredients, Finished Products, and Global Compliance Services

OCTOBER 6, 2025 — CRN today announced new member companies following approval by its board of directors during its quarterly meeting in September. 
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Press Releases

CRN Secures Clarification in California Law: Dietary Supplements Excluded from Baby Food Testing and Labeling Requirements

OCTOBER 3, 2025 — CRN today announced a significant policy win in California with the enactment of S.B. 862. Signed by Governor Gavin Newsom on October 1, 2025, the legislation clarifies that dietary supplements are not subject to the state’s baby food testing and labeling requirements established under A.B. 899.
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Press Releases

CRN Dismayed by FDA’s Response to its Citizen Petition on Drug Preclusion

SEPTEMBER 29, 2025 — CRN today expressed strong disappointment in the U.S. Food and Drug Administration’s (FDA) decision to deny CRN’s citizen petition urging the agency to correct its flawed interpretation of the drug preclusion provision under Section 201(ff)(3)(B) of the Federal Food, Drug, and Cosmetic Act and provide the industry with reasonable, fair guidance regarding the provision's application to dietary supplements. 
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Press Releases