ALKEM Alkem Laboratories Ltd Product Launches Announcement 2025 - Kojiglo Serum Launch Alkem Laboratories has launched Kojiglo serum in India for managing facial hyperpigmentation, becoming the first to introduce a liposomal formulation with Duo-Lipo technology in the country..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Alkem Laboratories Ltd