Serum I bought with my own money

The serum I bought with my own money is the COSRX The Vitamin C 23 Serum.

I tried one bottle and liked it so much that I repurchased it.

Sometimes when applying pure vitamin C serums, some sting intensely, but this one wasn't that strong and seemed quite mild, which I liked. It has a slightly runny, watery texture and absorbs relatively quickly. I don't like sticky textures, but this one has just the right amount of firmness, so it suited my oily skin well.

I hope I finish this whole bottle quickly and my skin tone becomes white again!!