(Concern) Herbal medicine diet

I'm considering herbal medicine because I want to see the effects of dieting.

We used to do a lot of detox herbal medicine diets back in the day.

I'm curious if the period has ended and there's no rebound, and if the results are being maintained well~

Of course, I should also do the meal plan together...

I'm worried I might just be wasting money for nothing, haha.