Core Viewpoint - The domestic "Viagra" (Sildenafil Citrate) market is facing unprecedented challenges due to intensified competition, changing consumer perceptions, and societal trends, leading to significant declines in sales and profits for major companies in the sector [2][15]. Group 1: Sales Performance - The sales of Sildenafil Citrate, once a leading product, have drastically declined, with major companies like Baiyunshan reporting a 50% increase in inventory, reaching 24.2 million tablets, equivalent to over a quarter's worth of sales [4][6]. - Baiyunshan's revenue decreased by 427 million yuan, a 2.06% year-on-year decline, while net profit also fell, contrasting with a 6.09% growth in the previous year [6]. - Other companies, such as Kelun Pharmaceutical and Tainkang, also reported significant revenue drops of 29.42% and 32.45%, respectively, with inventory surging by 25.41% [6][14]. Group 2: Market Dynamics - The decline in sales is attributed to a surge in competing products, with 91 different formulations of Sildenafil approved for sale in China, leading to a highly competitive market environment [8][9]. - The entry of numerous pharmaceutical companies has intensified price wars, with products like Qilu Pharmaceutical's "Qianwei" being sold at prices significantly lower than original brands, further eroding market share for established products like Jin Ge [10][12]. - The changing health consciousness among consumers is reshaping the market, with alternatives like Tadalafil and Avanafil gaining traction due to their longer-lasting effects and better safety profiles [14]. Group 3: Societal Trends - A decline in sexual activity among younger generations, with only 50% of those born after 1995 reporting weekly sexual activity, is impacting the demand for erectile dysfunction medications [14][15]. - The pharmaceutical industry is transitioning from a "patent protection period" to a "fully competitive era," where traditional market advantages are being challenged by rapid technological advancements and evolving consumer preferences [15].

Group 1 - The domestic "Viagra" (Sildenafil Citrate) is facing severe market stagnation, with companies like Baiyunshan and Kelun Pharmaceutical experiencing declining sales and increasing inventory [1][3][4] - A total of 91 different Sildenafil-based drugs have been approved in China, leading to intense price competition, with products like Qilu's "Qianwei" priced as low as 2.08 yuan per tablet [1][6][9] - A survey from Peking University and Fudan University indicates that only 50% of the post-95 generation engage in sexual activity weekly, contributing to the decline in demand for erectile dysfunction medications [1][13] Group 2 - The market for domestic "Viagra" is undergoing unprecedented challenges due to intensified competition, changing consumer perceptions, and societal trends [3][14] - Baiyunshan reported a significant drop in sales of its "Jin Ge" product, with daily sales decreasing by 36,000 tablets compared to the previous year, leading to a nearly 50% increase in inventory [4][5] - Other companies, such as Kelun Pharmaceutical and Tainkang, have also reported substantial declines in revenue and net profit, with Kelun's revenue dropping by 29.42% year-on-year in Q1 2025 [5][6][14] Group 3 - The surge in competing products has led to a "white-hot" market competition, with Baiyunshan attributing its inventory issues to the increasing number of competitors [6][9] - The aggressive pricing strategies of competitors, such as Qilu's "Qianwei," have significantly impacted the market share of established products like "Jin Ge" and even the original brand Viagra [9][11] - Changing health perceptions among consumers, with a shift towards non-drug methods for improving health, is further reshaping the market landscape [13][14]