I think the joint is with Jongkundang.

These days, there are so many medications. In fact, ordinary people don't know what to choose or which ones are good.

Since they are probably quite similar, you will likely taste and judge for yourself or choose based on recommendations from those around you.

In fact, considering that Chong Kun Dang is a very well-known and long-established pharmaceutical company, and has been selling joint-related products for a very long time, I believe it is the most trustworthy.

If you have listed joint products, I will refer to them, but since you have written the company name Jongkundang itself, I think it might be the most trustworthy when considering multiple products overall.

Of course, other companies may also be good, but I think this is the most trustworthy for joint supplements.

What kind of medicine do you take?