IOPE Gluta Vitamin C Toning Ampoule

I purchased this ampoule because my skin is generally dull and I wanted to improve my tone.

I have been using this because I heard that Vitamin C helps a lot with skin whitening. Although I haven't seen any noticeable effects, it seems to be improving a little.

Since I'm still using it, I'm not sure if it will be more effective by the time I finish it.

The texture is a bit sticky, so you should spread it rather than patting it on for better absorption.

This is an ampoule recommended for those interested in skin whitening.