Asa Waldstein is a Certified Clinical Herbalist and a 20-year dietary supplement executive who is principal of the consulting company Supplement Advisory Group, a boutique group focusing on marketing risk analysis and practical marketing solutions for the web and social media. He writes the weekly Warning Letter Wednesday post, exploring interesting enforcement trends and marketing best practices. He chairs the American Herbal Products Association's (AHPA) Cannabis Committee. Learn more and contact him at AsaWaldstein.com.