Busy in there...19 Jun 2026 13:26
Chinese pharma companies are quick to pounce on patent-expired products. A quick search returns 27 registered clinical studies involving lidocaine-prilocaine aerosols sponsored by ten companies. Four are potentially within 18 months of approval. None are reliant on data contained in the Fosun submission (all use Fortacin as the active comparator).
Breaking down disclosed licensing arrangements, there are are at least five different products in development (Anhui Jiexi Pharmaceutical Co., Ltd;Beijing Zhongtaibang Pharmaceutical Technology Co., Ltd; Shanghai Shangyao Zhongxi Pharmaceutical Co., Ltd, and Jiangsu Kefeiping Pharmaceutical Co., Ltd, Zezheng Biotechnology Co., Ltd).
Of course, not all will progress in development or reach approval, but there is a high probability of at least one generic hitting the market within two years, exerting pricing pressure and reducing the RPG royalty. I would not interpret the level of competitor activity as indicative of expectation of a significant market- domestic companies will chase any opportunity.