I bought two-in-one and three-in-one ebony in the drugstore, which is different from what I bought in the hospital. The packaging is different. The pills are bigger than those bought in the hospital. Is it fake? Hello, according to your description, the analysis is as follows: there is little possibility of counterfeit drugs. Usually, only Chinese medicines with large sales volume or precious Chinese medicines will have fake medicines. The possible reasons are: 1. Different manufacturers produce different packages or quantities. 2. Same manufacturer, but different packaging, different dosage forms. For example, Yunnan Jinhei Pharmaceutical Co., Ltd. has 5g*9 capsules, while the capsules of Sanwujiao are only 1g every 20 capsules, which is a small pill. But the effect is the same, dispelling cold and dampness, expelling wind and dredging collaterals, promoting blood circulation and relieving pain, and strengthening tendons and bones. The dose is the same. I wish you a speedy recovery.