Quviviq launched in China by Simcere

22 September 2025

Switzerland-based Idorsia (SIX: IDIA) announced that its licensee Simcere Pharmaceuticals (HK: 2096) has launched Quviviq (daridorexant), a dual orexin receptor antagonist that is indicated for the treatment of adult patients with insomnia characterized by difficulty falling asleep and/or maintaining sleep.

Notably, said Idorsia, Quviviq has been approved without psychotropic drug control labeling, underscoring its differentiated clinical profile.

On September 5, 2025, daridorexant successfully received the first national prescription at Xuanwu Hospital of Capital Medical University, marking that the drug officially enters clinical use in China and bringing a brand-new treatment option for insomnia patients in the country.

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