Is Liviheal Skin Booster suitable for skin with severe internal dryness?

Maybe it's because I've been exposed to the air conditioning at the office all day lately, but my skin feels incredibly dry and rough, as if it's tearing from the inside. No matter how expensive the moisturizing and nourishing cream I apply to the surface, it just sits on the surface and doesn't solve the tightness deep inside at all.

I feel like my skin barrier has thinned with age, so I'm looking into skin boosters. Dermatologists have highly recommended the Liviheal ampoule. I heard it contains exosomes, which are excellent for skin regeneration and hydration. Would it be okay for someone like me with sensitive skin prone to redness to receive Liviheal treatment?

There are so many types of skin boosters that I'm having trouble deciding. I want something that leaves fewer embossing marks or causes less pain, while instantly firming up my skin texture. For those of you who have actually tried Libby Heal, please share some real reviews on how satisfied you are with how effectively it relieves inner dryness.

I am also curious about the duration of how long that dewy, hydrated glow usually lasts after just one application.

I'm planning to visit a dermatology clinic near Hongdae this weekend. Please share your tips if you've achieved smooth, egg-like skin after getting Libby Heal!