(Concern) Will taking herbal medicine for weight loss at a traditional Korean medicine hospital be effective?

I am someone who is currently thinking about dieting.

Lately, I've been stressed out without taking care of my body or managing my calories.

There are many things to do, so I solved it with eating, but this is...

Since my weight is increasing without a break, I feel scared and want to try dieting. I heard that one-shot diets are popular on YouTube and blogs, so I want to try it now, but the cost of herbal medicine at the Korean medicine clinic is not cheap.

Money doesn't matter, but I'm worried I might feel disappointed if there's no effect after doing it.

Will it really be effective?