The price difference between Memantine producst was more than 2.5 times. This is because if there are more than 20 generics depending on the price calculation formula, new products are listed at 85% of the lowest price. Memantine preparations have originally had a large price gap between products, but the gap is widening according to this price calculation formula.

According to the industry on the 6th, Ibixa (Memantine HCl) of I-World Pharmaceutical was listed at 334 won on the 1st, which is 85% of the lowest price of the listed same product, as more than 20 products are listed.

Before Ibixa's registration, 64 Memantine HCl 10mg preparations were registered, and the lowest price was 393 w