Skip to main content
Main navigation
Resources
'Supplement Source' Podcast
Economic Reports
Policy Priorities
Profiles in Leadership
Published Bylines
Supplements to Savings
Consumer Data
CRN Experts/Members Explain
Take 5 Video Series
4 Things to Know Video Series
CRN Member Company Brands and Branded Ingredients
Fact Sheets
Vitamin & Mineral Safety Handbook
Be Label Wise
Regulation/Legislation
Self-Regulation
FDA/FTC Regulations
Comments/Legal Action
Legislation/Advocacy
Day on the Hill
Newsroom
For Media
Press Releases
Events/Education
Signature Events
Webinars/Live Q&A
Committees
—STANDING COMMITTEES
Communications, Marketing & Media Outreach
Government Relations
International Forum
Legal
Membership
Regulatory Affairs Committee
Retailer Relations Forum
Senior Scientific Advisory Council
Sports & Active Nutrition Forum
—WORKING GROUPS, ETC
Membership
Join CRN
Our Members
Our Board of Directors
Profiles in Leadership
CRN Staff
CRN Committees
The CRN SUPPLEMENT
Self-service Member Portal
Search
Search
Search
User account menu
Log in
Toggle navigation
User account menu
Log in
Secondary Navigation
About CRN
Contact Us
Main navigation
Resources
'Supplement Source' Podcast
Economic Reports
Policy Priorities
Profiles in Leadership
Published Bylines
Supplements to Savings
Consumer Data
CRN Experts/Members Explain
Take 5 Video Series
4 Things to Know Video Series
CRN Member Company Brands and Branded Ingredients
Fact Sheets
Vitamin & Mineral Safety Handbook
Be Label Wise
Regulation/Legislation
Self-Regulation
Code of Ethics
The Supplement OWL
Voluntary Guidelines/Best Practices
Caffeine
Enzymes
Iodine
Melatonin
Probiotics
Protein
SARMs
Safe Upper Levels
FDA/FTC Regulations
Dietary Supplement Health & Education Act (DSHEA)
Key Regulations
Product Claims
Comments/Legal Action
Legislation/Advocacy
Economic Impact Study of the Dietary Supplement Industry
Multivitamins & SNAP Benefit
Supplements & Tax Policy
CRN Political Action Committee
Day on the Hill
Newsroom
For Media
Press Releases
Events/Education
Signature Events
Webinars/Live Q&A
Committees
—STANDING COMMITTEES
Communications, Marketing & Media Outreach
Government Relations
International Forum
Legal
Membership
Regulatory Affairs Committee
Retailer Relations Forum
Senior Scientific Advisory Council
Sports & Active Nutrition Forum
—WORKING GROUPS, ETC
Membership
Join CRN
Our Members
Our Board of Directors
Profiles in Leadership
CRN Staff
CRN Committees
The CRN SUPPLEMENT
Self-service Member Portal
Secondary Navigation
About CRN
Association Leadership
Code of Ethics
CRN Foundation
CRN-International
Contact Us
Membership
My CRN—for Members
RAC Info
Policy Regarding N-acetyl-L-cysteine
Policy Regarding N-acetyl-L-cysteine
FDA
Learn more...
