VIVOZON Pharmaceutical Obtains MFDS Approval for UNAFRA Inj.: A Breakthrough Non-Opioid analgesic

SEOUL, South Korea, Feb. 18, 2025 /PRNewswire/ — On February 17, VIVOZON Pharmaceutical announced that its non-opioid analgesic, UNAFRA Inj., was approved on December 12, 2024. (active ingredient: Opiranserin HCl), has received approval from the Ministry of Food and Drug Safety (MFDS)….