What are the effective traditional Korean medicine diets?

These days, traditional Korean medicine diets are catching people's attention.

There are many supplements that come in the form of pills.

Herbal medicine diet pills are also pre-processed.

There are many 환 products..

Usually, they consult about weight loss medication at the Korean medicine clinic.

Do you also check the pulse when placing an order(?)

Which is better: body constitution improvement or traditional Korean medicine diet?

I'm curious if it will be good.