The New Hydro Collagen Mask is moisturizing and good.

I bought it at a special price on KakaoTalk.

Maybe because I bought it cheaply, it's not bad.

The amount of ampoule is just right, so it's nice that I don't have to leave it on my face for too long.

Experts recommend using sheet masks for only 15 to 20 minutes, and that is just the right amount of time for proper absorption.