Just like amoxicillin, which is available in packages of 25 yuan per box and 25 yuan per box, several manufacturers are making amoxicillin capsules.
For Kangfuxin Liquid, on the one hand, the patentee of its pharmaceutical formula has authorized four major manufacturers, so there is competition from Good Doctor, Sano, Kelun, and Jingxin. On the one hand, the specifications of this medicine are different, and the selling price is of course different. Furthermore, the ingredients are also very different within the prescribed range, resulting in different prices.
Of course, in different provinces, because the country implements different winning prices, the selling prices are different.
To sum up the various reasons, plus the distance between the place of production and the place of sales, for example, if Sano’s factory is in Yunnan, then Sano in Yunnan will be cheaper, but if Jingxin’s factory is in Inner Mongolia, then in Yunnan Its transportation cost is relatively high.