What precautions should be taken regarding medication before the Dencerty procedure?

Maybe it's because the weather is dry these days, but my skin elasticity is a bit...

That is correct. However, Density is

Radiofrequency (RF) such as Volneumer and Thermage

With a lifting procedure, heat deep within the skin

I heard that it increases elasticity by delivering it.

From the medication taken before the Dencerty procedure

What should I be careful about?