How do I contact Customer Service? Customer Service August 08, 2019 15:33 Updated Follow Contact us at (800) 985-8898 or support@ForthCBD.com. We're open Monday through Friday, 9:00 AM EST to 5:00 PM EST. Related articles What makes Forth™ CBD products so different from competitors? What is your return policy? Why does my state have additional requirements for selling CBD products? What states have different rules? What is CBD? What is Full-Spectrum CBD? Comments 0 comments Please sign in to leave a comment.