JBCHEPHARM J B Chemicals & Pharmaceuticals Ltd Product Launches Announcement 2025 - FDA Approval JB Chemicals & Pharmaceuticals Ltd has received US FDA approval for its Amitriptyline Hydrochloride Tablets (10 mg to 150 mg) as of June 24, 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for J B Chemicals & Pharmaceuticals Ltd