Two years ago, when I was unemployed and started going regularly once a week, I noticed a noticeable improvement in my complexion, and everyone I met asked me if my skin had improved so much since I quit my job. Recently, I was so busy with work that I could only go once every 2-3 weeks . I feel like it doesn't work. Also, the price has risen a lot compared to before, so I think we need to improve the service or become more price competitive compared to nearby competitors. In the past, this was definitely the best facility/service among the factories around Gangnam Station, but these days, the odds have become too severe, and the prices are going up. I'm a little sad that I threw it away