COSRX The Vitamin C 23 Serum, bought with my own money

I've been worried about melasma lately, and I heard that Vitamin C is good for it~ So, this is the 'COSRX The Vitamin C 23 Serum' I bought at Olive Young!

It's my first time applying Vitamin C to my face, and it stung a little when it touched the wounds lol.

I haven't seen any results yet, but they say I need to keep using it haha.

Since Vitamin C deteriorates when exposed to light, the container appears to be light-blocking, and it is recommended to apply it during night care rather than during the day. When you first open and apply it, it feels slightly sticky, but because it is mixed with an oil layer, the stickiness decreases over time. I recommend this to anyone who wants to prevent melasma!