Convenient stores sell one or more restriction-free OTC drugs

Major discount stores has begun selling over-the-counter (OTC) drugs after a total of 48 OTC drugs were officially allowed to be sold outside pharmacies across the country starting July 21 of last year. Of the 48 items, 18 are digestive aids, 11 are intestinal drugs, five are ointments, and two are pain relief patches. There are 12 drink products as well.

Of the 28,000 convenient stores nati...